Date: | 1910 |
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Description: | Arthur Pratt Warner, Wisconsin's first aviator, in front of the office of the Warner Instrument Company in Beloit. Warner, who held the patent for an autom... |
Date: | 06 15 1927 |
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Description: | Schoelkopf Manufacturing Company, manufacturers of Air-Lec power door operators. The doors are in an open position, view from indoors looking out towards t... |
Date: | 1909 |
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Description: | Five men pose with the first successful four-wheel drive vehicle, which was made in Clintonville in 1909. The inventor, Otto Zachow, is the man seated at t... |
Date: | 06 26 1959 |
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Description: | Richard Brachman, an engineer, demonstrates his solution for the problem of mowing the grass on a steep slope near his home. He removed the handles of his ... |
Date: | |
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Description: | View from street of two men standing just inside the open doorway of the storefront. Trunks are displayed on pallets set up on the wooden sidewalk. Dexter ... |
Date: | 1923 |
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Description: | Illustration on cover of a book written about the history of the typewriter covering 1873-1923. |
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