Electrical and scientific apparatus Trademarks Filed in June 2, 1954
LIFT-A-DOOR
Filed: June 2, 1954
ELECTRIC MOTOR POWERED GARAGE DOOR OPERATORS AND ELECTRICAL CONTROLS THEREFOR
Owned by: GMI HOLDINGS, INC.
Serial Number: 71667488
SAWTOOTH
Filed: June 2, 1954
ANODES USED IN ELECTROLYTIC WORK
Owned by: HEIL PROCESS EQUIPMENT CORPORATION
Serial Number: 71667527
