Electrical and scientific apparatus Trademarks Filed in February 27, 1935
AIRCO
Filed: February 27, 1935
GAS PRESSURE REGULATORS
Owned by: AIR REDUCTION SALES COMPANY
Serial Number: 71361866
NEW ERA
Filed: February 27, 1935
MOVING PICTURE SLIDES, AMOPTISCOPES, EYE GLASSES, SPECTACLES, GOGGLES, EYE PROTECTORS, EYE-SHIELDS, BIRD-GLASSES, FIELD-…
Owned by: NEW ERA OPTICAL COMPANY
Serial Number: 71361899
