Drawing of Improved Breech Loading Cannon
Utility Patent Drawings Public domain photograph of a patent diagram drawings, free to use, no copyright restrictions image - Picryl description
Drawing of an Improvement in School Globes
This patent was designed by John R. Agnew. Utility Patent Drawings
Drawing of Improved Boot - Public domain portrait drawing
Utility Patent Drawings
Drawing of Creeping Baby Doll - Public domain portrait drawing
Utility Patent Drawings
Drawing of Toy Monument - Public domain portrait drawing
Utility Patent Drawings Public domain photograph of 19th century drawing, free to use, no copyright restrictions image - Picryl description
Patent Drawing for M. E. Knight's Clasp
Utility Patent Drawings Public domain photograph of a patent diagram drawings, free to use, no copyright restrictions image - Picryl description
Drawing for a Game Board - Public domain portrait drawing
This is the printed patent drawing for a game board invented by Lizzie J. Magie. 748626 - Game Boards - Lizzie Magie
Steam car design. Image from Zeno.org
Deutsch: Dampfautomobil (Altmann)
Patent 1510937 Motor Cycle Fig 1
Figure 1 from US Patent No. 1,510,937: Motor Cycle, granted to William S. Harley and Adam Ziska, Jr. on 1 November 1924
Atari 2600 schematic - Drawing. Public domain image.
Schematic of the Atari 2600 and two manual controllers, included in "Manual controller for video system" patent.
Betty Boop patent fig2 - Drawing. Public domain image.
Here is a colored version of this drawing.Betty Boop character design, figure 2 from U.S. patent application D86224 "Design for a Doll or Similar Article"
Climax Lokomotive nach Gilbert - Steam locomotive, Public domain image
Fig. 1 of US Patent 393896 showing a Class A Climax locomotive. Index: H - Wheelset Axle H’- Wheel fixed to the axle H2 - Wheel loose on the axle I - Ring gear I2 - Side gear G - Main shaft g - Beveled ske... More
Kalah game board from US patent D165634 (1952-01-08)
Русский: Чертёж доски для игры в калах. Патент US D165634. Public domain image related to board games, free to use, no copyright restrictions image - Picryl description
Lock Back Safety schematics - Drawing. Public domain image.
Schematics of the Lock Back Safety mechanism
Submarine cable cross-section-es svg
Cross-section of a submarine communications cable Español: Sección de un cable submarino de comunicaciones
US Patent 306X color page1
Steam Engine: US Patent X306 issued to Samuel Morey of Orford, Grafton County, NH
US109224-Improvement in paper-feeding machines (4)
Patent held by Margareth E. Knight
US390721 - Public domain portrait drawing
Public domain scan of technical drawing, 19th-20th-century, free to use, no copyright restrictions image - Picryl description
Picryl description: Public domain image of a 19th-century corset, fash...
Public domain image with Picryl description as title Public domain photograph of cabinet, furniture, free to use, no copyright restrictions image - Picryl description
USpatent323963 1885 - Drawing. Public domain image.
Design for a cage-crinoline with built in bustle, American, 1885
William South Camera Patent 1904
Patent Drawings Solgram Camera 1904
Aquatic toy patent - Drawing. Public domain image.
U.S. Patent 109,992 Public domain scan of print / book page depicting birds, ornithology, free to use, no copyright restrictions image - Picryl description
GatlingGunDrawing - Public domain portrait drawing
05182_2003_001.Battery Gun patent drawing by R.J. Gatling 4/11/1865.RG 241.Patent #47631
US3005282A Toy building brick (1958 filed, 1961 published) by Christia...
US3005282A Toy building brick (1958 filed, 1961 published) by Christiansen Godtfred Kirk - Lego brick, p.2, Fig. 7~12
Albatross Soaring-Machine - Public domain portrait drawing
Русский: Чертёж летательного аппарата «Альбатрос» для патента США English: U.S. Patent Drawings of The Albatross Soaring-Machine
Collection of United States patents granted to Thomas A. Edison, 1869-...
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
Collection of United States patents granted to Thomas A. Edison, 1869-...
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
Newcomen's patent engine, 1705 - Public domain historical image
Public domain scan of artwork related to technological or industrial history, free to use, no copyright restrictions image - Picryl description
Drawing of Improvement in Projectiles for Rifled Ordnance
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
Drawing of Artificial Leg - Public domain portrait drawing
Utility Patent Drawings Public domain photograph of a technical diagram, architecture, plan, free to use, no copyright restrictions image - Picryl description
Drawing of Velocipede - Public domain portrait drawing
Utility Patent Drawings
Patent Drawing for F. Shaw's Head Telephone
Utility Patent Drawings Public domain photograph of a patent diagram drawings, free to use, no copyright restrictions image - Picryl description
Drawing for a Staple Magazine and Feed Means for Stapling Machines
This is the printed patent drawing for a staple magazine and feed mechanism for staplers, invented by Henry Ruskin. Patent Case Files
Patent Application for Parasol Attachment (to a Bicycle)
Bicycle patent art from United States Patent Office
Patent 1510937 Motor Cycle Figs 4 to 8
Figures 4 to 8 from US Patent No. 1,510,937: Motor Cycle, granted to William S. Harley and Adam Ziska, Jr. on 1 November 1924
Betty Boop patent fig1 - Drawing. 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
Colt Model 1902 Patent - Drawing. Public domain image.
Picryl description: Public domain image of a firearm, gun, pistol, free to use, no copyright restrictions.
Consolidated MS - Drawing. Public domain image.
Consolidated Engineering Corporation Mass Spectrometer Patent 2341551
Public Domain Images - Diagonal Slash Patent
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
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
Isolastic System - Drawing. 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
Meissner Patent - Drawing. Public domain image.
Deutsch: Meissner Oszillator Patentschrift
NES patented design - Drawing. Public domain image.
Original design for the Nintendo Entertainment System as created by Masayuki Yukawa for a United States patent
Patent No 725069 - Drawing. Public domain image.
Body-attachable Sunshade, Patent No. 725069
US Patent 2752X color page2
US Patent
US Patent 3060X color page5
US Patent
US Patent 306X color page2
US Patent
US3010031 Baker clamp - Drawing. Public domain image.
Baker clamp circuit, from Fig. 4 of Richard H. Baker's 1961 US Patent 3010031
US527205-numbering machine (1) - Drawing. Public domain image.
Patent held by Margareth E. Knight Public domain photograph related to motor parts, engines, free to use, no copyright restrictions image - Picryl description
Picryl description: Public domain image of a 19th-century corset, fash...
Public domain image with Picryl description as title
Windsurfpatent - Drawing. Public domain image.
Illustration from US Patent 3,487,800, issued to inventors Jim Drake and Hoyle Schweitzer on January 6, 1970
Yoyo patent 1866 - Drawing. Public domain image.
detail from 'Whirligig'; U.S. patent #59745, 1866 (first U.S. yo-yo patent)
Public Domain Images - U.S. Patent D11023
Image of a page from U. S. Patent D11023, copied from USPTO website, http://patimg1.uspto.gov/.DImg?Docid=US0D0011023&PageNum=1&IDKey=B53692FA9883&ImgFormat=tif and cropped and reduced in size. This is Barthold... More
Espresso-machine-first-patent-angelo-moriondo
First patent (vol. 33 n. 256) for the Espresso Machine, by Mr. Angelo Moriondo, dated May 16, 1884 and titled "Nuovi apparecchi a vapore per la confezione economica ed istantanea del caffè in bevanda. Sistema ... More
Nicola Tesla Patent - Drawing. Public domain image.
Illustration of Canadian Patent 135174. Public domain photograph of electrical equipment, power lines, engine, free to use, no copyright restrictions image - Picryl description
Schloemer two sided plow - Drawing. Public domain image.
Schloemer two sided plow Public domain photograph related to motor parts, engines, free to use, no copyright restrictions image - Picryl description
Picryl description: Public domain image of a 19th-century corset, fash...
Public domain image with Picryl description as title
Corset c1888 - Drawing. Public domain image.
Doctors recommend reast's patent Invigorator corset.Prevents round shoulders and stooping.Ladies' 5/6, 8/6, 12/9, 18/6Boys' and girls' 4/6Maids' 5/6."The Lady" say:--"Few appliances for straightening the back ... More
Savery's patent engine, 1699 - Public domain historical image
Picryl description: Public domain image of an industrial equipment, workshop, assembly line, factory, power engine, 19th-20th century, free to use, no copyright restrictions.
Drawing of Fan Moved by Mechanism
Restored Patent Drawings
Elisha Otis's Elevator Patent Drawing
Elisha Otis's elevator was the first with a safety catch to guard against the breaking of the cable. The Otis Company would become the premier manufacturer of electric elevators. Utility Patent Drawings
Drawing of an Improvement in School Globes
This patent was designed by John R. Agnew. Utility Patent Drawings
Drawing of Improved Hand Grenade
Utility Patent Drawings Public domain photograph of a patent diagram drawings, free to use, no copyright restrictions image - Picryl description
Patent Drawing for H. A. Whiting and W. J. Winghart's Umbrella and Can...
Utility Patent Drawings Public domain photograph of architecture design drawing, free to use, no copyright restrictions image - Picryl description
Drawing of a "Mask for Base Ball Catchers"
Utility Patent Drawings Public domain scan of the vintage baseball memorabilia, no copyright restrictions image - Picryl description
Patent Drawing for M. E. Benjamin's Gong and Signal Chair for Hotels
Utility Patent Drawings Public domain photograph of chair, furniture, free to use, no copyright restrictions image - Picryl description
Patent Drawing for G. W. Upton's Fishing Fly
Utility Patent Drawings
Patent Drawing for H. Hueg's Cake Machine
Utility Patent Drawings Public domain photograph of electric industrial equipment, free to use, no copyright restrictions image - Picryl description
Patent Drawing for G. W. Baier's Cake or Doughnut Cutter
Utility Patent Drawings Public domain photograph of a patent diagram drawings, free to use, no copyright restrictions image - Picryl description
Michael Jackson's Anti-Gravity Illusion Shoes Patent Application (Page...
Original Caption Patent Number 5,255,452 Michael Jackson's Anti-Gravity Illusion Shoes From: Selected Patent Case Files Record Group 241 Records of the Trademark and Patent Office Production Date: 10/26/1993
Patent 1510937 Motor Cycle Figs 2 to 3
Figures 2 to 3 from US Patent No. 1,510,937: Motor Cycle, granted to William S. Harley and Adam Ziska, Jr. on 1 November 1924
Fleischer stereoptical camera fig1 edit
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
Gruelleann1 - Drawing. Public domain image.
Gruelle's Raggedy Ann design patented by United States Patent Office on Sept. 7, 1915. Des. 47,789 Applicant: John B. Gruelle, New York, New York Design for a Doll Application filed May 28, 1915 Serial NO. 3... More
Patent for Breech Loading Breakdown Gun, Ansley H. Fox, 1894, U.S. Pat...
Patent for Breech Loading Breakdown Gun, Ansley H. Fox, 1894, U.S. Patent No. 522.464, image 1
Patent No 995600-3 - Drawing. Public domain image.
Surgical Appliance, Patent No. 995,600
RickenbackerFryingpanPatentDiagram
Diagrams of Rickenbacker lap steel guitar design from 1934 patent application.
US Patent 2339XA color page1
US Patent
US Patent 7826X color page1
US Patent
USD253711-1 - Drawing. Public domain image.
FIG. 1 is a front elevation view of the toy figure, showing our new design. FIG. 2 is a side elevation view of the toy figure, FIG. 3 is a rear elevation view of the toy figure, FIG. 4 is a top plan view of th... More
Picryl description: Public domain image of a 19th-century corset, fash...
Public domain image with Picryl description as title
Picryl description: Public domain image of a 19th-century corset, fash...
Public domain image with Picryl description as title
USpatent880532Fig1 - Drawing. Public domain image.
United States patent number:880532 Figure 1
WP Emile Losse - Aerial Machine - US Patent
Drawing from the specification of Émile Lossé's U.S. patent for Aerial Machines Deutsch: Zeichnung aus der Patentschrift für Émile Lossés US-Patent auf Flugmaschinen
Lockheed Flatbed - Drawing. Public domain image.
Lockheed Flatbed proposed cargo aircraft design from the 1980s Public domain photograph of aircraft engine, free to use, no copyright restrictions image - Picryl description
Sauerbrey Pat.225168 - Drawing. Public domain image.
Deutsch: Sauerbrey Pat.225168
IBM SSEC block diagram - Drawing. Public domain image.
Block diagram of the IBM Selective Sequence Electronic Calculator (SSEC). Designed starting in late 1944, it was demonstrated in January 1948. It was the first computer to be able to treat its own insrtuctions... More
VelocipedeLallement - Drawing. Public domain image.
US patent 59.915 on Velocipede for immigrant Pierre Lallement Deutsch: US-Patent 59.915 über ein Veloziped für Einwanderer Pierre Lallement
Drawing of Diving Dress - NARA - 594916
Original Caption: Drawing of Diving Dress, 12/24/1810 - 12/24/1810 (The concept of the Chauncy Hall Suit) U.S. National Archives’ Local Identifier: RG 241: Restored Patent 1405X Created By: Department of Stat... More
Patent Electric Bicycle - Drawing. Public domain image.
Patent for an "Electric Bicycle"
Patent US470005-drawings Pastry Fork Anna M Mangin
Pastry Fork US patent drawing by Anna Mangin, 1892
US Patent 598314 detail centrifugal clutch
US Patent 598,314 (1898). Page 4 of patent document, altered to highlight the centrifugal clutch. Of note, this is an electric car. The clutch was considered necessary due to the low starting torque of electri... More
Nieuport 10 aileron patent 007 - Drawing. Public domain image.
Nieuport 10 aileron patent Public domain photograph - aircraft, aviation, free to use, no copyright restrictions image - Picryl description
Drawing of Soldiers Filtering Drinking Cup
Utility Patent Drawings Public domain reproduction of a teapot, free to use, no copyright restrictions image - Picryl description
Drawing of Submarine Telescope - Public domain portrait drawing
Utility Patent Drawings Public domain photograph of a technical diagram, architecture, plan, free to use, no copyright restrictions image - Picryl description
Drawing for a Phonograph - Public domain portrait drawing
This is the printed patent drawing for a phonograph invented by Thomas A. Edison. Patents Issued to Thomas A. Edison
Drawing of an Inflatable Globe - Public domain portrait drawing
This patent was designed by Gorham Dabbot. Utility Patent Drawings Public domain photograph of a patent diagram drawings, free to use, no copyright restrictions image - Picryl description
Drawing of an Improved Traveling Trunk
This patent was designed by Geert de Bretton. Utility Patent Drawings