Search the Wisconsin Historical Society's collections
Filter: Categories of Wisconsin Historical Images
Filter: Subject of Eyeglasses
Filter: Subject of inventions
| Date: | 1926 |
|---|---|
| Description: | Dr. Stephen Babcock with an electric centrifuge butterfat tester. |
| Date: | |
|---|---|
| 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: | 03 15 1945 |
|---|---|
| Description: | Hulda Gieschen and Dr. Warren E. Gilson, who specializes in electro-physiology and medical electronics at the University of Wisconsin, are looking at a Gil... |
| Date: | 1946 |
|---|---|
| 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, ... |
If you didn't find the material you searched for, our Library Reference Staff can help.
Call our reference desk at 608-264-6535 or email us at: