Date: | 1880 |
---|---|
Description: | Illustration of a scientist in his lab gazing at a test tube, with a caption in German that translates to "Eureka! I have found it!". |
Date: | 06 24 1944 |
---|---|
Description: | Female chemist using C.M. Ambrose Company paint mixer for testing paint, with a man looking on at the Mautz Paint and Varnish Company, 939 East Washington ... |
Date: | 1970 |
---|---|
Description: | Two women in paper "Smucker's" hats are watching a man at work in a laboratory beyond a set of windows, presumably at J.M. Smucker Company's Quality Contro... |
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: