Bulloch Biological Microscope
Date: 1880 |
Bulloch manufactured several models of medium and large microscopes. He originally worked with Pike, and later for both Wales and Tolles. He did not make objectives. This instrument has Queen objectives. It was originally purchased by Joseph Anton Dempf of Washington D.C. Dempf was a well known attorney, naval officer and inventor of a circuit closer in 1890. It was purchased from a descendant. more...