Date: | 09 09 1931 |
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Description: | Lab worker conducting a test at the Oscar Mayer laboratory. |
Date: | 09 02 1931 |
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Description: | Dr. Claude Reading, new director of the state veterinary control laboratory in Agriculture Hall at the University of Wisconsin, at work in his laboratory. |
Date: | 06 16 1931 |
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Description: | Albert Lorenz, assistant U.S. meteorologist, is reading a wind velocity instrument in the laboratory at North Hall at the University of Wisconsin-Madison. |
Date: | 07 30 1929 |
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Description: | A man reads a Toledo scale at the University of Wisconsin engineering building. |
Date: | 07 30 1929 |
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Description: | A man reading a scale at the University of Wisconsin engineering building. |
Date: | 03 16 1927 |
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Description: | Engineering photograph of men field testing an experimental cotton picker pulled by a Farmall tractor. |
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: | 1919 |
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Description: | Man operating an experimental McCormick motor-driven grain binder in a field. |
Date: | 1921 |
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Description: | Man operating an experimental(?) reverse drive tractor with mounted hay rake in a field. |
Date: | |
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Description: | A woman dressed to play golf smiles as a bucket of golf balls is spilled at her feet. This is one of several demonstrations of strobe light functions at F... |
Date: | |
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Description: | A man dressed in a football uniform demonstrates the art of drop-kicking the football. This is one of several demonstrations of strobe light functions at ... |
Date: | |
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Description: | "Doc" Edgerton adjusts equipment in the lab. Known for his pioneering work in the development of the electronic flash, his photograph of a splashing milk-d... |
Date: | 05 25 1954 |
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Description: | Man standing next to an experimental four wheel rubber tire tractor inside an International Harvester engineering(?) facility. |
Date: | 1947 |
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Description: | Engineering photograph of a man sitting on an experimental International MRS Special tractor. |
Date: | 1954 |
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Description: | Color photograph of a man harvesting corn with a McCormick corn picker on International Harvester's experimental farm. |
Date: | 1900 |
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Description: | Technicians standing and sitting in the paint(?) laboratory at the McCormick Reaper Works factory. Tables are equipped with burners, beakers and other supp... |
Date: | 1938 |
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Description: | Man plowing a field with an experimental Farmall F-22 tractor. |
Date: | 11 05 1954 |
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Description: | Man operating a ventilator testing cabinet at W.R. Carnes Company. |
Date: | 11 05 1954 |
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Description: | Man operating a ventilator testing cylinder at W.R. Carnes Company. |
Date: | 11 05 1954 |
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Description: | Man standing on a platform ladder adjusting a ceiling ventilator in the testing room at W.R. Carnes Company, wide angle view. |
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