UNITED STATES QUARRY TILE COMPANY Trademarks
SAPPHIRITE
Filed: August 17, 1945
HIGH TEMPERATURE RESISTING ARTICLES-NAMELY, BLOCKS, TUBES, AND OTHER SHAPES, AND POWDER USED FOR HEAT INSULATION PURPOSES…
Owned by: UNITED STATES QUARRY TILE COMPANY
Serial Number: 71487224
SAPPHIRITE
Filed: August 17, 1945
ELECTRICAL INSULATORS-NAMELY, SPARK PLUG INSULATORS, AND INSULATORS FOR OTHER AUTOMOTIVE AND AIRCRAFT ENGINE ACCESSORIES…
Owned by: UNITED STATES QUARRY TILE COMPANY
Serial Number: 71487226
