Date: | 1909 |
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Description: | An unidentified man demonstrates his unsuccessful bird wing-like mechanism, which was part of an experiment in aviation. |
Date: | 07 02 1909 |
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Description: | Test flight of the bi-plane invented by Ray Zorn of Dayton, Ohio, who later resided in Waukesha, Wisconsin. |
Date: | 1893 |
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Description: | Front and back covers of an advertising brochure for the New Empire line of mowers, reapers and grain binders manufactured by J.F. Seiberling & Company. Th... |
Date: | 06 12 1917 |
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Description: | Engineering photograph of a man field testing a limited production motor cultivator. Original caption reads: "... the 1916 motor cultivator with the additi... |
Date: | 05 14 1927 |
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Description: | Farmer and mechanic F.L. Zybach, 32, standing beside his invention -- a Fordson tractor with a front-mounted plow equipped for "driverless operation." Orig... |
Date: | 1880 |
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Description: | Elevated view of the University of Wisconsin-Madison Washburn Observatory. Hill, trees and fields are in the background. A man is standing near a small obs... |
Date: | 1938 |
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Description: | Man plowing a field with an experimental Farmall F-22 tractor. |
Date: | 09 1927 |
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Description: | A man standing in an endgate lime spreader is using a shovel to spread lime onto a field at International Harvester's Hinsdale experimental farm. The sprea... |
Date: | 09 1929 |
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Description: | View from rear of a man using a Farmall tractor and a McCormick-Deering lime sower to fertilize an alfalfa field at International Harvester's Hinsdale expe... |
Date: | 1920 |
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Description: | A man is operating an International 8-16 tractor around a wet area in a field at International Harvester's Hinsdale experimental farm. On the right is a tr... |
Date: | 09 1929 |
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Description: | A man is using a Farmall Regular tractor and manure spreader to spread manure across a pasture at International Harvester's Hinsdale experimental farm. |
Date: | 08 1930 |
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Description: | A man is driving a team of two horses across a field that are pulling a McCormick-Deering manure spreader with a lime spreader attachment at International ... |
Date: | 1942 |
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Description: | Seven men in overalls and hats are standing on or near an experimental 12 ft self propelled combine in a field. |
Date: | 07 11 1924 |
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Description: | Right side profile view of a man driving a tractor pulling an experimental weighted disk harrow. Buildings are in the background. |
Date: | 07 1936 |
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Description: | View across field towards the Forest Products Laboratory. |
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