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Patent drawing - Drawing of Diving Dress Public domain  image
Patent drawing - Drawing of Combined Military Cloak and Mattress Public domain  image

Patent drawing - Drawing of Combined Military Cloak and Mattress Publi...

Utility Patent Drawings Public domain photograph - United States military, propaganda free to use, no copyright restrictions image - Picryl description

Patent Drawing of Engine - Drawing of Improvements in Breech Loading Fire Arms Public domain  image

Patent Drawing of Engine - Drawing of Improvements in Breech Loading F...

Utility Patent Drawings Public domain photograph of a technical diagram, architecture, plan, free to use, no copyright restrictions image - Picryl description Public domain photograph of a technical diagram, ... More

Patent drawing - for John Deere's Improvement in Plows Public domain  image
Patent drawing - Drawing of Toy Horse Public domain  image

Patent drawing - Drawing of Toy Horse Public domain image

Utility Patent Drawings Picryl description: Public domain artwork of horse, equestrian horse riding, free to use, no copyright restrictions image.

Patent drawing - for a Flying Machine Public domain  image

Patent drawing - for a Flying Machine Public domain image

This is the printed patent drawing for a flying machine invented by W. F. Quimby. Patent Case Files

Patent drawing - for R. W. Turner's Fork for Domestic and Other Uses Public domain  image

Patent drawing - for R. W. Turner's Fork for Domestic and Other Uses P...

Utility Patent Drawings Public domain photograph of electric industrial equipment, free to use, no copyright restrictions image - Picryl description

Patent drawing - for T. A. Edison's Incandescing Electric Lamp Public domain  image

Patent drawing - for T. A. Edison's Incandescing Electric Lamp Public ...

Utility Patent Drawings Public domain photograph of a patent diagram drawings, free to use, no copyright restrictions image - Picryl description

Patent Drawing of Engine - Drawing of a Globe for Showing Direction of the Winds Public domain  image

Patent Drawing of Engine - Drawing of a Globe for Showing Direction of...

This patent was designed by John P. Royall. Utility Patent Drawings

Patent Drawing of Engine - Drawing for a Collapsible Toy House Public domain  image

Patent Drawing of Engine - Drawing for a Collapsible Toy House Public ...

This is the printed patent drawing for a collapsible toy house invented by Joseph P. Buckingham. Patent Case Files

Patent drawing - for J. J. Hentz' Bicycle Public domain  image

Patent drawing - for J. J. Hentz' Bicycle Public domain image

Utility Patent Drawings Public domain reproduction of bicycle patent drawing, free to use, no copyright restrictions image - Picryl description

Patent drawing - for G. Marconi's Apparatus for Wireless Telegraphy Public domain  image

Patent drawing - for G. Marconi's Apparatus for Wireless Telegraphy Pu...

Utility Patent Drawings Public domain photograph of French architecture design drawing, building plan, Paris, France, free to use, no copyright restrictions image - Picryl description

Patent Drawing of Engine - Subject File: Patents--By Wright Brothers--USA--filed 10 February 1908, patented 14 October 1913 Public domain  image

Patent Drawing of Engine - Subject File: Patents--By Wright Brothers--...

Picryl description: Public domain photo of patent - related publication, free to use, no copyright restrictions image. The Wilbur and Orville Wright Papers is a collection of documents related to the Wright br... More

Patent drawing - Traction "Vehicle" (Bicycle Patent, 1895) Public domain  image

Patent drawing - Traction "Vehicle" (Bicycle Patent, 1895) Public doma...

Bicycle patent art from United States Patent Office

Patent drawing - Patent Application for "Military Bicycle" Public domain  image

Patent drawing - Patent Application for "Military Bicycle" Public doma...

Bicycle patent art from United States Patent Office

Patent Case File No. 1,588,274, Artificial Flower and Method of Making Same, Inventor- Rudolph S. Schlosser. -  - 193ef6dcbf54a7189ea22902db3a3130 (page 12)
Patent Case File No. 2,159,356, Cigarette Dispenser, Inventor Archie F. Lambert -  - 9ae9975f88d997662d58fae87558b27d (page 7)
Patent Case File No. 2,298,194, Birdproofing, Inventor- Frederick W. Caldwell. -  - 74c301010ed26c59dcbf62dd3cb26c47 (page 52)
Patent Case File No. 3,712,376, Conduit Liner for Wellbore and Method and Apparatus for Setting Same, Inventor(s)- Harrold D. Owen, Wayne O. Rosenthal, and James Douglas Young. -  - 93dc138fd7924c9220af2e89b3f0fb67 (page 91)
Patent Case File No. 630,902, Fire Escape, Inventor- John Laming -  - 86fd3ca465dbd3fd9720fd06f826af5c (page 13)
Patent drawing - 1977 joystick schematic - . Public domain  image

Patent drawing - 1977 joystick schematic - . Public domain image

From the patent: "FIG. 3a is a perspective view of a novel digital joystick control utilized in the video game system of FIG. 1; FIG. 3b is a side elevational view of the joystick control of FIG. 3a;"

Patent Drawing of Engine - Atari cartridge patent drawing Public domain  image

Patent Drawing of Engine - Atari cartridge patent drawing Public domai...

Drawing of an Atari console cartridge, showing the inside mechanics and electrical circuit.

Patent drawing - Feglymycin uv spectra - . Public domain  image

Patent drawing - Feglymycin uv spectra - . Public domain image

Deutsch: Ultraviolett-Absorpitonsspekturm des Feglymycins aufgenommen in MethanolEnglish: UV spectra of Feglymycin in Methanol

Patent drawing - George Eastman patent no 388,850 Public domain  image

Patent drawing - George Eastman patent no 388,850 Public domain image

Page 1 of George Eastman's patent no. 388,850, for his film camera and roll film.

Patent drawing - Gibson Explorer patent Public domain  image

Patent drawing - Gibson Explorer patent Public domain image

Patent drawing of Gibson Futura design which would become the Gibson Explorer

Patent drawing - Patent 3,364,616crop - . Public domain  image
Patent drawing - Underwood 3-bank keyboard for Japanese katakana Public domain  image

Patent drawing - Underwood 3-bank keyboard for Japanese katakana Publi...

Three-bank keyboard for Japanese katakana portable typewriters. Burnham Coos Stickney at the Underwood Typewriter Company designed this keyboard in 1923.

Patent drawing - US Patent 2880X color page2 Public domain  image
Patent drawing - US Patent 4378X color page5 Public domain  image
Patent drawing - US Patent 6274X color page1 Public domain  image
Patent drawing - US109224-Improvement in paper-feeding machines (1) Public domain  image
Patent Drawing of Engine - US2203569A Musical Instrument (1940-03-08 filed, 1940-06-04 published) by Laurens Hammond - Solovox Fig2 Public domain  image

Patent Drawing of Engine - US2203569A Musical Instrument (1940-03-08 f...

US patent application 2203569, Laurens Hammond, "Musical Instrument", published 1940-06-04  , filed 1940-03-08

Patent drawing - US3298692 Mouse Trap game patent drawings page-2 Public domain  image

Patent drawing - US3298692 Mouse Trap game patent drawings page-2 Publ...

The second page of patent drawings from the U.S. patent for the board game Mouse Trap, filed 1962-08-24 and granted 1967-01-17. Figure 3 is an enlarged perspective view of the first sub-assembly of the mouse t... More

Patent Drawing of Engine - US367496-Figure 7 - . Public domain  image

Patent Drawing of Engine - US367496-Figure 7 - . Public domain image

Internal Atkinson-Gas-Engine Deutsch: Doppelkolbenmotor

Patent drawing - US519333-Window frame with sash (2) Public domain  image
Patent drawing - US59915A - Improvement in velocipedes Public domain  image
Patent drawing - US687292 Figure 1 - . Public domain  image
Patent drawing - Picryl description: Public domain image of a 19th-century corset, fashion, free to use, no copyright restrictions. Public domain  image

Patent drawing - Picryl description: Public domain image of a 19th-cen...

Public domain image with Picryl description as title

Patent drawing - Picryl description: Public domain image of a 19th-century corset, fashion, free to use, no copyright restrictions. Public domain  image

Patent drawing - Picryl description: Public domain image of a 19th-cen...

Public domain image with Picryl description as title

Patent drawing - USPatent701839-CallahanAmericus-WindowedEnvelope Public domain  image

Patent drawing - USPatent701839-CallahanAmericus-WindowedEnvelope Publ...

Technical drawing of a windowed envelope, United States Patent 701839, by Americus F. Callahan

Patent drawing - Picryl description: Public domain image of a 19th-century corset, fashion, free to use, no copyright restrictions. Public domain  image

Patent drawing - Picryl description: Public domain image of a 19th-cen...

Public domain image with Picryl description as title

Patent drawing - Collection of United States patents granted to Thomas A. Edison, 1869-1884 (1869) (14569883750) Public domain  image

Patent drawing - Collection of United States patents granted to Thomas...

Identifier: CollectionUnitev1Edis (find matches) Title: Collection of United States patents granted to Thomas A. Edison, 1869-1884 Year: 1869 (1860s) Authors: Edison, Thomas A. (Thomas Alva), 1847-1931 Peter... More

Patent drawing - Collection of United States patents granted to Thomas A. Edison, 1869-1884 (1869) (14570496057) Public domain  image

Patent drawing - Collection of United States patents granted to Thomas...

Identifier: CollectionUniteVol2Edis (find matches) Title: Collection of United States patents granted to Thomas A. Edison, 1869-1884 Year: 1869 (1860s) Authors: Edison, Thomas A. (Thomas Alva), 1847-1931 Pet... More

Patent drawing - Collection of United States patents granted to Thomas A. Edison, 1869-1884 (1869) (14733878626) Public domain  image

Patent drawing - Collection of United States patents granted to Thomas...

Identifier: CollectionUniteVol2Edis (find matches) Title: Collection of United States patents granted to Thomas A. Edison, 1869-1884 Year: 1869 (1860s) Authors: Edison, Thomas A. (Thomas Alva), 1847-1931 Pet... More

Patent drawing - Collection of United States patents granted to Thomas A. Edison, 1869-1884 (1869) (14733952956) Public domain  image

Patent drawing - Collection of United States patents granted to Thomas...

Identifier: CollectionUniteVol2Edis (find matches) Title: Collection of United States patents granted to Thomas A. Edison, 1869-1884 Year: 1869 (1860s) Authors: Edison, Thomas A. (Thomas Alva), 1847-1931 Pet... More

Patent drawing - Collection of United States patents granted to Thomas A. Edison, 1869-1884 (1869) (14753480921) Public domain  image

Patent drawing - Collection of United States patents granted to Thomas...

Identifier: CollectionUnitev1Edis (find matches) Title: Collection of United States patents granted to Thomas A. Edison, 1869-1884 Year: 1869 (1860s) Authors: Edison, Thomas A. (Thomas Alva), 1847-1931 Peter... More

Patent drawing - Collection of United States patents granted to Thomas A. Edison, 1869-1884 (1869) (14756519665) Public domain  image

Patent drawing - Collection of United States patents granted to Thomas...

Identifier: CollectionUniteVol2Edis (find matches) Title: Collection of United States patents granted to Thomas A. Edison, 1869-1884 Year: 1869 (1860s) Authors: Edison, Thomas A. (Thomas Alva), 1847-1931 Pet... More

Patent Drawing of Engine - Collection of United States patents granted to Thomas A. Edison, 1869-1884 (1869) (14756797175) Public domain  image

Patent Drawing of Engine - Collection of United States patents granted...

Identifier: CollectionUniteVol2Edis (find matches) Title: Collection of United States patents granted to Thomas A. Edison, 1869-1884 Year: 1869 (1860s) Authors: Edison, Thomas A. (Thomas Alva), 1847-1931 Pet... More

Patent drawing - Collection of United States patents granted to Thomas A. Edison, 1869-1884 (1869) (14776472713) Public domain  image

Patent drawing - Collection of United States patents granted to Thomas...

Identifier: CollectionUniteVol2Edis (find matches) Title: Collection of United States patents granted to Thomas A. Edison, 1869-1884 Year: 1869 (1860s) Authors: Edison, Thomas A. (Thomas Alva), 1847-1931 Pet... More

Patent drawing - Drawing of Improvement in Breech Loading Firearms Public domain  image

Patent drawing - Drawing of Improvement in Breech Loading Firearms Pub...

Utility Patent Drawings Public domain photograph of a patent diagram drawings, free to use, no copyright restrictions image - Picryl description

Patent drawing - Drawing of Improvement in Projectiles for Rifled Ordnance Public domain  image

Patent drawing - Drawing of Improvement in Projectiles for Rifled Ordn...

Utility Patent Drawings Public domain photograph of the US industrial development, construction, work of U.S. government, free to use, no copyright restrictions image - Picryl description

Patent drawing - Drawing of Artificial Leg Public domain  image

Patent drawing - Drawing of Artificial Leg Public domain image

Utility Patent Drawings Public domain photograph of a technical diagram, architecture, plan, free to use, no copyright restrictions image - Picryl description

Patent drawing - Drawing of Velocipede Public domain  image
Patent drawing - for F. Shaw's Head Telephone Public domain  image

Patent drawing - for F. Shaw's Head Telephone Public domain image

Utility Patent Drawings Public domain photograph of a patent diagram drawings, free to use, no copyright restrictions image - Picryl description

Patent drawing - Drawing for a Staple Magazine and Feed Means for Stapling Machines Public domain  image

Patent drawing - Drawing for a Staple Magazine and Feed Means for Stap...

This is the printed patent drawing for a staple magazine and feed mechanism for staplers, invented by Henry Ruskin. Patent Case Files

Patent drawing - Patent Application for Parasol Attachment (to a Bicycle) Public domain  image

Patent drawing - Patent Application for Parasol Attachment (to a Bicyc...

Bicycle patent art from United States Patent Office

Patent drawing - Spring Fork Patent (1920) Public domain  image

Patent drawing - Spring Fork Patent (1920) Public domain image

Bicycle patent art from United States Patent Office

Patent Case File No. 1,904,788, Display of Cut Flowers, Inventor- Jesse H. Holmes. -  - f3d0d85a6e6b3c501e6aa63084a03aaf (page 11)
Patent Case File No. 2,458,727, Birdproofing, Inventor- Julius Stanley Peles. -  - 5f4321ae35ee14ad085d4a1a09b54925 (page 5)
Patent Case File No. 901,913, Flute, Inventor Djalma Julliot -  - 7a6e30c0a7fb63b6a93065e5aaed1cbe (page 42)
Patent drawing - Betty Boop patent fig1 - . Public domain  image

Patent drawing - Betty Boop patent fig1 - . Public domain image

Here is a colored version of this drawing.Betty Boop character design, figure 1 from U.S. patent application D86224 "Design for a Doll or Similar Article". Svenska: Utseende för Betty Boop, figur 1 från ame... More

Patent drawing - Colt Model 1902 Patent - . Public domain  image

Patent drawing - Colt Model 1902 Patent - . Public domain image

Picryl description: Public domain image of a firearm, gun, pistol, free to use, no copyright restrictions.

Patent Drawing of Engine - Consolidated MS - . Public domain  image

Patent Drawing of Engine - Consolidated MS - . Public domain image

Consolidated Engineering Corporation Mass Spectrometer Patent 2341551

Patent drawing - Public Domain Images - Diagonal Slash Patent Public domain  image

Patent drawing - Public Domain Images - Diagonal Slash Patent Public d...

These are the diagrams for Israel Pilot's 1941 US Patent #2245413 and are public domain. The now expired patent covers a design for improving the comfort and wear-ability for brassieres using a "diagonal slash... More

Patent drawing - Fig. 4A of 850 patent in Versata v. SAP case Public domain  image

Patent drawing - Fig. 4A of 850 patent in Versata v. SAP case Public d...

This diagram from the 850 patent illustrates the invention and the court refers to it in its opinion in Versata v. SAP.

Patent drawing - Fleischer stereoptical camera fig2 edit Public domain  image

Patent drawing - Fleischer stereoptical camera fig2 edit Public domain...

Fleischer Studios' stereoptical (a.k.a. stereo-optical, or setback) camera, for producing three-dimensional effects in animation, roughly similar to Disney's multiplane camera. From the patent by Max Fleischer... More

Patent Drawing of Engine - Getriebelokomotive nach C D Scott US470078 Public domain  image

Patent Drawing of Engine - Getriebelokomotive nach C D Scott US470078 ...

Fig. 2 of US Patent 470078 showing the propelling gear for a tramway locomotive by Charles D. Scott. Index: A - Boiler B - Cab b, b’ - Wheelsets C - Fuel and water tank D - locomotive frame E, E’ - cylinder... More

Patent Drawing of Engine - Isolastic System - . Public domain  image

Patent Drawing of Engine - Isolastic System - . Public domain image

B62K25/283 Axle suspensions for mounting axles resiliently on cycle frame or fork with pivoted chain-stay for cycles without a pedal crank, e.g. motorcycles. Inventor Bernard Hooper, Robert Victor Trigg Current... More

Patent drawing - Meissner Patent - . Public domain  image

Patent drawing - Meissner Patent - . Public domain image

Deutsch: Meissner Oszillator Patentschrift

Patent drawing - Nelly Bly patent - . Public domain  image
Patent drawing - NES patented design - . Public domain  image

Patent drawing - NES patented design - . Public domain image

Original design for the Nintendo Entertainment System as created by Masayuki Yukawa for a United States patent

Patent drawing - Orthogonal acceleration TOF - . Public domain  image

Patent drawing - Orthogonal acceleration TOF - . Public domain image

Orthogonal acceleration time of flight mass spectrometer schematic from U.S. Patent 7230234, "Orthogonal acceleration time-of-flight mass spectrometer" (Tatsuji Kobayashi). 20 – ion source 21 – ion transport 2... More

Patent drawing - Patent No 725069 - . Public domain  image

Patent drawing - Patent No 725069 - . Public domain image

Body-attachable Sunshade, Patent No. 725069

Patent drawing - Rocketbelt - . Public domain  image

Patent drawing - Rocketbelt - . Public domain image

A perspective view showing a propulsion unit as applied to an individual

Patent drawing - Tapper patent - . Public domain  image

Patent drawing - Tapper patent - . Public domain image

Image of a patent titled "Video game in which a host image repels ravenous images by serving filled vessels," filed by Marvin Glass & Associates, developers of 1983 video game Tapper.

Patent drawing - Ted nelson stud welding machine patno 2413189 Public domain  image

Patent drawing - Ted nelson stud welding machine patno 2413189 Public ...

Deutsch: Lichtbogenbolzenschweißgerät; Ted Nelson; 1944 English: Stud welding machine; Ted Nelson; 1944

Patent drawing - Tucker torpedo patent - . Public domain  image
Patent drawing - Underwood Japanese katakana - . Public domain  image

Patent drawing - Underwood Japanese katakana - . Public domain image

Japanese katakana font for Underwood typewriters, designed by Burnham Coos Stickney. In January 1923, Japanese businessman Yoshitaro Yamashita visited Underwood Typewriter Company, for which Stickney worked, ... More

Patent drawing - US Patent 2752X color page2 Public domain  image
Patent drawing - US Patent 3060X color page5 Public domain  image
Patent drawing - US Patent 306X color page2 Public domain  image
Patent drawing - US2506451A Organ Console (1949-10-28 filed, 1950-05-02 published) by Laurens Hammond - Hammond M Fig.1 Public domain  image

Patent drawing - US2506451A Organ Console (1949-10-28 filed, 1950-05-0...

US patent application 2506451, Laurens Hammond, "Organ Console", published 1950-05-02  , filed 1949-10-28

Patent drawing - US3010031 Baker clamp - . Public domain  image

Patent drawing - US3010031 Baker clamp - . Public domain image

Baker clamp circuit, from Fig. 4 of Richard H. Baker's 1961 US Patent 3010031

Patent Drawing of Engine - US527205-numbering machine (1) - . Public domain  image

Patent Drawing of Engine - US527205-numbering machine (1) - . Public d...

Patent held by Margareth E. Knight Public domain photograph related to motor parts, engines, free to use, no copyright restrictions image - Picryl description

Patent drawing - US580035A Thaddeus Cahill, Telharmonium patent p.03 Public domain  image

Patent drawing - US580035A Thaddeus Cahill, Telharmonium patent p.03 P...

Telharmonium patent US580035A page 3 of 55 by Thaddeus Cahill, filed 1895-02-04, patented 1897-04-06 Source: https://patents.google.com/patent/US580035A

Patent drawing - US743293-Automatic tool for boring or planing concave or cylindroidal surfaces (3) Public domain  image
Patent drawing - USpatent20865 1858Bustle - . Public domain  image
Patent drawing - Picryl description: Public domain image of a 19th-century corset, fashion, free to use, no copyright restrictions. Public domain  image

Patent drawing - Picryl description: Public domain image of a 19th-cen...

Public domain image with Picryl description as title

Patent drawing - Veff serrations - . Public domain  image

Patent drawing - Veff serrations - . Public domain image

Diagrams showing a knife blade with Veff serrations.

Patent drawing - Windsurfpatent - . Public domain  image

Patent drawing - Windsurfpatent - . Public domain image

Illustration from US Patent 3,487,800, issued to inventors Jim Drake and Hoyle Schweitzer on January 6, 1970

Patent drawing - Yoyo patent 1866 - . Public domain  image

Patent drawing - Yoyo patent 1866 - . Public domain image

detail from 'Whirligig'; U.S. patent #59745, 1866 (first U.S. yo-yo patent)

Patent drawing - Collection of United States patents granted to Thomas A. Edison, 1869-1884 (1869) (14570190887) Public domain  image

Patent drawing - Collection of United States patents granted to Thomas...

Identifier: CollectionUnitev1Edis (find matches) Title: Collection of United States patents granted to Thomas A. Edison, 1869-1884 Year: 1869 (1860s) Authors: Edison, Thomas A. (Thomas Alva), 1847-1931 Peter... More

Patent drawing - Collection of United States patents granted to Thomas A. Edison, 1869-1884 (1869) (14570104907) Public domain  image

Patent drawing - Collection of United States patents granted to Thomas...

Identifier: CollectionUnitev1Edis (find matches) Title: Collection of United States patents granted to Thomas A. Edison, 1869-1884 Year: 1869 (1860s) Authors: Edison, Thomas A. (Thomas Alva), 1847-1931 Peter... More

Patent drawing - Collection of United States patents granted to Thomas A. Edison, 1869-1884 (1869) (14753756761) Public domain  image

Patent drawing - Collection of United States patents granted to Thomas...

Identifier: CollectionUniteVol2Edis (find matches) Title: Collection of United States patents granted to Thomas A. Edison, 1869-1884 Year: 1869 (1860s) Authors: Edison, Thomas A. (Thomas Alva), 1847-1931 Pet... More

Patent drawing - Collection of United States patents granted to Thomas A. Edison, 1869-1884 (1869) (14756239612) Public domain  image

Patent drawing - Collection of United States patents granted to Thomas...

Identifier: CollectionUniteVol2Edis (find matches) Title: Collection of United States patents granted to Thomas A. Edison, 1869-1884 Year: 1869 (1860s) Authors: Edison, Thomas A. (Thomas Alva), 1847-1931 Pet... More

Patent drawing - Collection of United States patents granted to Thomas A. Edison, 1869-1884 (1869) (14756268422) Public domain  image

Patent drawing - Collection of United States patents granted to Thomas...

Identifier: CollectionUniteVol2Edis (find matches) Title: Collection of United States patents granted to Thomas A. Edison, 1869-1884 Year: 1869 (1860s) Authors: Edison, Thomas A. (Thomas Alva), 1847-1931 Pet... More

Patent drawing - Collection of United States patents granted to Thomas A. Edison, 1869-1884 (1869) (14754255514) Public domain  image

Patent drawing - Collection of United States patents granted to Thomas...

Identifier: CollectionUniteVol2Edis (find matches) Title: Collection of United States patents granted to Thomas A. Edison, 1869-1884 Year: 1869 (1860s) Authors: Edison, Thomas A. (Thomas Alva), 1847-1931 Pet... More

Patent drawing - The Street railway journal (1902) (14574884367) Public domain  image

Patent drawing - The Street railway journal (1902) (14574884367) Publi...

Identifier: streetrailwayjo191902newy (find matches) Title: The Street railway journal Year: 1884 (1880s) Authors: Subjects: Street-railroads Electric railroads Transportation Publisher: New York : McGraw ... More

Patent drawing - Interior work : Patents Division, room 116. Public domain  image

Patent drawing - Interior work : Patents Division, room 116. Public do...

Public domain image of a large historic building, city hall, urban architecture, free to use, no copyright restrictions - Picryl description

Patent drawing - Drawing of Fan Moved by Mechanism Public domain  image
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