Electrical and scientific apparatus Trademarks Filed in March 3, 1947
APAC
Filed: March 3, 1947
PHOTOGRAPHIC ENLARGING APPARATUS AND ELECTRONIC TIMERS FOR PRESETTING THE EXPOSURE TIME OF PHOTOGRAPHIC ENLARGING APPARATUS…
Owned by: AMERICAN PHOTOGRAPHIC APPLIANCE CORPORATION
Serial Number: 71518380
TUBOSCOPE
Filed: March 3, 1947
PIPE AND TUBE-INSPECTION INSTRUMENTS AND APPARATUS
Owned by: FRITZ HUNTSINGER
Serial Number: 71518531
