Date: | |
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Description: | Students and teacher in classroom demonstrating an experiment with atomic energy. |
Date: | |
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Description: | Elevated view of a demonstration of a nuclear reactor driven energy plant. |
Date: | 05 25 1938 |
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Description: | Visitors examining machinery displays in International Harvester's touring diesel engine exhibit. |
Date: | 05 25 1938 |
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Description: | Visitors entering the trailer of International Harvester's touring diesel engine exhibit. |
Date: | 12 13 1950 |
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Description: | Engineering photograph of an International T-18 armored utility vehicle, pilot model no. 1. The vehicle was designed for use by the U.S. military. |
Date: | 04 20 1941 |
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Description: | Engineering photograph of an International ID-9 tractor designed for the U.S. Army under "contract no. 41-11169 (Ind-318)." |
Date: | 12 10 1940 |
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Description: | Engineering left side view of a McCormick-Deering Farmall M high clearance (high crop) tractor with cane attachment. |
Date: | 1936 |
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Description: | Engineering photograph of an experimental McCormick-Deering tractor with wheel covers. The tractor was apparently designed for use by the U.S. military. Th... |
Date: | 10 09 1931 |
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Description: | Air Reduction Sales Co. display of oxygen and acetylene tanks at the 2nd welding conference in the U.W. engineering building. |
Date: | 10 09 1931 |
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Description: | American Optical Co. exhibit of welding goggles, helmets and shields at the 2nd welding conference in the U.W. engineering building. |
Date: | 10 11 1939 |
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Description: | Engineering three-quarter view towards left front of an experimental Farmall M tractor. |
Date: | 1939 |
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Description: | Elevated view of men field testing an experimental McCormick-Deering 12 foot combine with a Farmall M tractor. |
Date: | 1953 |
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Description: | Exhibit in the showroom of International Harvester's General Office building demonstrating the features of the Farmall Fast-Hitch. The exhibit includes a F... |
Date: | 08 11 1922 |
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Description: | Experimental International 10-20 tractor. The tractor clearly displays a jacketed steam engine and boiler. |
Date: | 1921 |
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Description: | Experimental International tractor. Right side view. |
Date: | 04 16 1980 |
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Description: | Engineering photograph of an International Cub Cadet 782 tractor with 63" mower. The photo was submitted to International Harvester's Patent Department. |
Date: | 11 11 1969 |
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Description: | Engineering photograph of an International Farmall 1466 turbo tractor. The photograph was submitted to International Harvester's Patent Department. |
Date: | 1939 |
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Description: | Engineering photograph of right side of an experimental McCormick-Deering Farmall M tractor. |
Date: | 09 11 1939 |
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Description: | Engineering photograph of an experimental McCormick-Deering Farmall B tractor with 32" rear wheels and a single front wheel. A white backdrop is in the bac... |
Date: | 1961 |
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Description: | Engineering photograph of a British-built International McCormick B-414 diesel tractor. |
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