Zentmayer Histological Microscope, with lacquered-brass tube, triple nosepiece with three objectives, coarse and fine focusing, black-painted stage, mechanical sub-stage, and reflector, on mahogany U-foot, ht. 13 in.
Auctioneer:
Skinner
Date:
2004-09-11
Zentmayer Histological Microscope, lacquered-brass, engraved on the limb J. Zentmayer, Philadelphia, Patd. Aug. 1876 , with draw tube focusing, fine screw long-lever focusing, eyepiece, objective, Read more…
Auctioneer:
Skinner
Date:
2007-03-24
Zentmayer Histological Microscope, with black draw-tube, fine focusing on the limb, shaped stage, plano/concave mirror and lapped-brass Y-foot stamped J. Zentmayer, Phila., Pat'd Aug 15. Read more…
Auctioneer:
Skinner
Date:
2004-09-11
