Nonmetallic building materials Trademarks Filed in November 21, 1963
ROC-LOC
Filed: November 21, 1963
COMBINATION OF A RESIN AND CATALYST FOR USE IN SECURING BOLTS IN ROCK
Owned by: AMERICAN CYANAMID COMPANY
Serial Number: 72181603
AXPANDCRETE
Filed: November 21, 1963
NON-SHRINK GROUT FOR CONCRETE AND MORTARS
Owned by: Anti-Hydro Company, Inc.
Serial Number: 72181604
