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Filter: Categories of Wisconsin Historical Images
Filter: Subject of Inventions
Filter: Year of 1900-1999
| Date: | 1919 |
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| Description: | A mowing machine designed by Jabez Baily in yard outside a house or farm building. |
| Date: | 12 16 1951 |
|---|---|
| Description: | At left, Lynn Hazelbaker is shown demonstrating the winning entry of the Madison Youth Council's rat bait box building contest built by Edward Ripp, age 14... |
| Date: | 11 12 1944 |
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| Description: | Emil Andel of the American Bowling Congress demonstrates an automatic foul detector in a bowling alley. |
| Date: | 1946 |
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| Description: | Colonel Robert S. Allen, a well-known journalist before World War II, lost his arm while on active duty in Europe. He is seated here with Dr Anton Dvorak, ... |
| Date: | 1931 |
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| Description: | Advertising poster for the "Romance of the Reaper" film for use in Australia. The poster features an illustration of Cyrus Hall McCormick building the firs... |
| Date: | 1909 |
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| Description: | An unidentified man demonstrates his unsuccessful bird-like mechanism, which was part of an experiment in aviation. |
| Date: | 1933 |
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| Description: | Three-quarter right side rear view of a tractor prototype. On the right front front side of the tractor is a sign that reads: "M'f'd by The Ohio Mfg. Co., ... |
| Date: | 1933 |
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| Description: | Three-quarter left front side view of a tractor prototype by the Ohio Manufacturing Company. |
| Date: | 1933 |
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| Description: | Three-quarter right front side view of a friction-drive tractor by the Ohio Manufacturing Company. |
| 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: | 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 |
|---|---|
| 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 |
|---|---|
| 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 |
|---|---|
| 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: | 1920 |
|---|---|
| Description: | Outdoor view of a car, built by two University of Wisconsin students, which can be driven remotely. |
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