73090490
Jun 15, 1976
Aug 1, 1978
STEREOSCOPIC MICROSCOPE, PARTS AND ACCESSORIES THEREOF-NAMELY, OBJECTIVES, EYEPIECES, ILLUMINATORS, TRANSFORMERS, UNIVERSAL ARM. TRANS-ILLUMINATING STAND, STAGE PLATES, CARRYING CASE, OBJECTIVE MICROMETER, EYEPIECE MICROMETER, BINOCULAR HEAD, AND STAGE CLIPS, ALL SOLD AS A UNIT
Electrical and Scientific Apparatus