COMPONAR
OPTICAL AND PHOTOGRAPHIC APPARATUS AND DEVICES-NAMELY, PHOTOGRAPHIC AND MOTION-PICTURE OBJECTIVES, VARIFOCAL OBJECTIVES AND ATTACHMENTS, ENLARGEMENT AND PROJECTION OBJECTIVES, TELESCOPES AND BINOCULARS AND LENSES THEREFOR, LENS ATTACHMENTS, OPTICAL FILTERS, VIEW FINDERS, RANGE FINDERS, LOUPES, AND MAGNIFYING DEVICES
Cancelled · October 28, 1963 · 72179945 ·