Search the Wisconsin Historical Society's collections
Filter: Subject of Inventions
| Date: | 1933 |
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| Description: | Three-quarter right front side view of a friction-drive tractor by the Ohio Manufacturing Company. |
| Date: | 1899 |
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| Description: | Three-quarter left side view of a tractor built by S.S. Morton. The photograph is labeled, "The Predecessor of the International Line." |
| Date: | 02 23 1955 |
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| Description: | Five scientists wearing lab coats gather around an apparatus in a laboratory. |
| 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: | 1873 |
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| Description: | Automobile made by J. Wesley Carhart, Methodist minister of Racine, later of Oshkosh, Maryland and Texas. The vehicle was dismantled and the engine used to... |
| Wisconsin Historical Museum Object – Feature Story |
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| Cockwork study desk built by naturalist John Muir while at the University of Wisconsin, Madison, 1861-1863. (Museum object F1998.85.1) |
| Wisconsin Historical Museum Object – Feature Story |
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| Babcock butterfat tester set used in Adams County, Wisconsin, c. 1895. (Museum Object #1948.589; donated to WHS by Elsie Schieber Patrick) |
| Wisconsin Historical Museum Object – Feature Story |
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| Warner "Auto-Meter," Model K-2, made by the Warner Instrument Company of Beloit, Wisconsin, c. 1906-1910. (Museum object #1989.81.1) |
| Wisconsin Historical Museum Object – Feature Story |
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| Sholes & Glidden typewriter developed by Christopher Latham Sholes of Milwaukee, Wisconsin and marketed c. 1874. (Museum object #1964.31) |
| The Remarkable History of the Telephone |
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| Learn how Wisconsin resident Richard Valentine's invention would change the world |
| Date: | 12 24 1894 |
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| Description: | Diploma of honorable mention presented to Stephen M. Babcock by the Board of Lady Managers of the Columbian Exposition. The document honors Babcock's inven... |
| Date: | 1955 |
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| Description: | View from rocky shoreline of the launching of the "Monona-Mobile" (pontoon car) onto Lake Monona. The boat launch is on the left. "11248" is painted on the... |
| Date: | 1955 |
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| Description: | View across water towards the "Monona-Mobile" (pontoon car) on Lake Monona, close to a pier on the left where a man is standing and watching. Buildings on ... |
| Date: | 1955 |
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| Description: | A group of men are standing on the pontoons of the "Monona-Mobile" (pontoon car) which is near a pier on the left. The Wisconsin State Capitol is in the fa... |
| Date: | 1955 |
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| Description: | Unidentified man wearing a suit and a bow tie is standing on a pontoon of the "Monona-Mobile" (pontoon car) and holding the tow rope. Across the lake is th... |
| Date: | 1955 |
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| Description: | View from pier of John "Commodore" Heggestad of Department 40 of Gisholt proudly standing on the pontoon of the "Monona-Mobile" (pontoon boat) on which his... |
| Date: | 1955 |
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| Description: | Elevated view from shoreline of the "Monona-Mobile" (pontoon boat) which is powered by an automobile. There is a man standing on a pier on the left watchin... |
| Date: | 1955 |
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| Description: | View across water of three men relaxing on the pontoons of the "Monona-Mobile." Two men are sitting in the front seat of the car. John "Commodore" Heggesta... |
| Date: | 1955 |
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| Description: | View from pier towards two men sitting in the front seat of the "Monona-Mobile," a pontoon boat powered by an automobile. The knee of a man is in the right... |
| Date: | |
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| Description: | Faye Geise, wearing a bikini, is sitting on a lawn and posing with Aqua Form, a local invention. |
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