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Patent Drawing for John Deere's Improvement in Plows

Patent Drawing for John Deere's Improvement in Plows

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description

Summary

Utility Patent Drawings

Famous patent drawings from The National Archives, Washington DC

In the first grade, students summarize the need for money, how money is earned, and how money and credit are used in order to meet needs and wants including the costs and benefits of spending and saving. Students define and explain the roles of consumers and producers in the American economy. Students summarize how historic inventors and entrepreneurs contributed to the prosperity of the nation including Samuel F. B. Morse, John Deere, Alexander Graham Bell, Orville and Wilbur Wright, and Thomas Edison.

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Date

21/07/1865
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Source

The U.S. National Archives
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Copyright info

No known copyright restrictions

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