Date: | 1919 |
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Description: | Inventor, B.L. Boboroff, displays his vote recording device to members of the U.S. House of Representatives. |
Date: | 02 17 1913 |
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Description: | Portrait of Thomas Alva Edison in his lab where he worked on his "talking moving machine." |
Date: | 1912 |
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Description: | Dr. A. Rudolph Silverston's vacu-aerial flying machine, as seen from the rear. Handwritten at top: "Rear View." Caption at bottom reads: "Silverston's Milw... |
Date: | 06 1914 |
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Description: | The Aerodome, invented by Samuel Langley, Secretary of the Smithsonian Institution, as reconstructed by Glenn Curtiss at Hammondsport. |
Date: | 1910 |
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Description: | The Curtiss Pusher owned by Arthur Pratt Warner of Beloit, the first man to fly in Wisconsin and the first person to purchase an airplane. Slightly below ... |
Date: | 1916 |
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Description: | Postcard including a photograph of a device used to transport a queen bee. On it is also an advertisement for ordering queen bees. |
Date: | 05 17 1916 |
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Description: | Men gathered outdoors around a cotton picking machine exhibited at the National Implement and Vehicle Association Meeting. |
Date: | 1919 |
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Description: | A mowing machine designed by Jabez Baily in yard outside a house or farm building. |
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