Electrical and scientific apparatus Trademarks Filed in April 22, 1955
B-L-B
Filed: April 22, 1955
CLINICAL AND AVIATION MASKS
Owned by: Air Reduction Company, Incorporated
Serial Number: 71686018
SPEC-TAINER
Filed: April 22, 1955
SPECTACLE CASES
Owned by: DHP LIMITED PARTNERSHIP
Serial Number: 71686026
