Nonmetallic building materials Trademarks Filed in March 6, 1964
K-
Filed: March 6, 1964
INSULATING FIREBRICK
Owned by: THERMAL CERAMICS, INC.
Serial Number: 72188068
ULTRACRETE
Filed: March 6, 1964
DRY, PRE-MIXED CONCRETE MIX
Owned by: FLINTKOTE COMPANY, THE
Serial Number: 72188076
