Gustave Erbe left his job with Bausch & Lomb, and began making microscopes in Rochester in the early 1880's, in partnership with Philip Yawman. Their stands were fitted with Gundlach objectives.
IMAGES
Use your browser's "back" button to return to this page after viewing an image.
U.S. Patents
No. 262634, Microscope, Aug 15, 1882
Differential screw fine adjustment.
