Date: | |
---|---|
Description: | Portrait of Christopher Latham Sholes posing at a typewriter. |
Date: | 02 15 1957 |
---|---|
Description: | John Fischer, age 11, demonstrates his invention, a "walking and talking" robot. The robot's eyes light up, and it rolls back and forth on a platform. |
Date: | 06 15 1927 |
---|---|
Description: | Schoelkopf Manufacturing Company, manufacturers of Air-Lec power door operators. The doors are in an open position, view from indoors looking out towards t... |
Date: | |
---|---|
Description: | Oscar Zerk is sitting at a desk holding a paper in his hand. The room is decorated with two taxidermied birds, and a large picture window is behind the des... |
Date: | 08 1954 |
---|---|
Description: | Head and shoulders portrait of inventor Oscar Zerk with his hand on his chin. |
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: