Nonmetallic building materials Trademarks Filed in February 4, 1966
RC
Filed: February 4, 1966
REFRACTORY CASTABLE
Owned by: GENERAL REFRACTORIES COMPANY
Serial Number: 72238074
BRIK-CAST
Filed: February 4, 1966
REFRACTORY CASTABLE
Owned by: HARBISONWALKER INTERNATIONAL, INC.
Serial Number: 72238075
PLASTIZINC
Filed: February 4, 1966
TWO-COMPONENT RESINOUS FILLER IN POURABLE FORM AND HARDENABLE WHEN USED, AND SOLD TO ROCK CRUSHER MANUFACTURERS, OWNERS…
Owned by: CRUSHER PARTS INCORPORATED
Serial Number: 72238093
