Rubber goods Trademarks Filed in March 23, 1954
GILSULATE
Filed: March 23, 1954
GROUND HARD BITUMEN USED AS INSULATING MATERIAL
Owned by: American Gilsonite Company
Serial Number: 71663093
PRESS-FIT
Filed: March 23, 1954
FEED-THROUGH AND STAND-OFF INSULATORS
Owned by: SEALECTRO CORPORATION
Serial Number: 71663127
