Date: | 01 11 1954 |
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Description: | A man displaying a Research Products Corporation rack for Filter Fry frying pan covers, "Takes the spatter out of kitchen frying." |
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: | 1931 |
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Description: | Reverse side of the International Harvester reaper centennial medallion (or coin) showing the reaper in use, and the words: "Centennial of the Reaper, 1891... |
Date: | 02 11 1948 |
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Description: | A Thompson boat with detachable Berg boat wheels on the stern and an Evinrude outboard motor. Taken for the Kulzick Advertizing Agency. A man is standing i... |
Date: | 1928 |
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Description: | Crowd seated on the lawn of Agriculture Hall on the University of Wisconsin-Madison for a ceremony honoring S.M. Babcock, inventor of the butter test. |
Date: | |
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Description: | Faye Geise, wearing a bikini, is standing outdoors and posing with Aqua Form, a local invention. She is standing on colored gravel next to a building with ... |
Date: | 05 24 1945 |
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Description: | Bennie Berg standing on a lake shore dock next to a Hoover Boat Line boat. Also shows his invention to aid in launching, the Berg's Inc. Boat Roller. |
Date: | 04 02 1946 |
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Description: | Mr. Mullarkey (probably Leo R. Mullarkey) standing beside Glider Home Laundry and Dry Cleaning Agitator, Washer and steam garment press with Vel Colgate so... |
Date: | 03 25 1947 |
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Description: | Metal baby high chair capable of disassembling and folding for easy transport. Close-up view of chair disassembled, with parts packed in a suitcase. View d... |
Date: | 01 27 1947 |
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Description: | Dr. John H. Gieselman, osteopathic physician, shown at a microscope. Dr. Gieselman often designed his own diagnostic equipment. He invented a new mechani... |
Date: | 03 13 1947 |
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Description: | Sheldon Wengel or Howard La Court at workbench creating a photographer's remote flash. A man is standing in the corner with his arms raised, perhaps holdin... |
Date: | 1925 |
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Description: | Photographic illustration of two men cutting wood with a saw powered by horses on a treadmill. The horses and treadmill were added by an artist's drawing. |
Date: | 02 22 1950 |
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Description: | An example of a pilot plant to remove phosphorus from sewage effluent by engineering professors William L. Lea and Gerard A. Rohlich. |
Date: | 02 27 1956 |
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Description: | Olaf Hanson, operator of a meat counter, displays his invention: a plastic mold to assemble city chicken on wood skewers. |
Date: | 1834 |
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Description: | Press release image compiled by the International Harvester Company. The image includes "excerpts of the patent grant from the U.S. Patent Office to Cyrus ... |
Date: | 1931 |
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Description: | Front side of International Harvester's reaper centennial medallion (or coin), featuring an image of Cyrus Hall McCormick, the words: "Inventor of the Reap... |
Date: | 1900 |
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Description: | Run-down building with a stone chimney in a rural landscape. The photograph is identified as "Steele's Tavern." Cyrus McCormick successfully demonstrated h... |
Date: | |
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Description: | Portrait of Arthur Pratt Warner of Beloit, Wisconsin, about 1950, with a model of his first speedometer. Even today, most automobiles are equipped with sp... |
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: | 03 13 1947 |
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Description: | June D. (Mrs. Sheldon) Wengel serving as a model for a remote flash tripped via a photo-electric cell invented in Madison by Sheldon Wengel and Howard La C... |
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