Electrical and scientific apparatus Trademarks Filed in March 18, 1966
PROXIVAR
Filed: March 18, 1966
CLOSE-UP ATTACHMENT FOR CAMERAS USED IN CLOSE-UP PHOTOGRAPHY BY ATTACHING THE SAME IN FRONT OF AN EXISTING LENS SYSTEM
Owned by: SPIRATONE, INC.
Serial Number: 72241382
MACRODAPTER
Filed: March 18, 1966
PHOTOGRAPHIC ACCESSORIES USED IN CLOSE-UP PHOTOGRAPHY-NAMELY, CAMERA EXTENSION TUBE FOR USE WITH PRE-SET TELEPHOTO LENSES…
Owned by: SPIRATONE, INC.
Serial Number: 72241383
