Nonmetallic building materials Trademarks Filed in January 12, 1965
KORUNDAL XD
Filed: January 12, 1965
HIGH ALUMINA BRICK
Owned by: HARBISON-WALKER REFRACTORIES COMPANY
Serial Number: 72209780
ALKACAST
Filed: January 12, 1965
FIRECLAY CASTABLE REFRACTORY
Owned by: HARBISON-WALKER REFRACTORIES COMPANY
Serial Number: 72209781
CASTOLAST
Filed: January 12, 1965
HIGH ALUMINA CASTABLE REFRACTORY
Owned by: DRESSER INDUSTRIES, INC.
Serial Number: 72209782
KORUNDAL
Filed: January 12, 1965
HIGH ALUMINA BRICK
Owned by: DRESSER INDUSTRIES, INC.
Serial Number: 72209783
E-Z PLY
Filed: January 12, 1965
SHAKE PANELS
Owned by: SHAKERTOWN CORPORATION
Serial Number: 72209808
SUPRATHANE
Filed: January 12, 1965
INSULATION BOARD
Owned by: UNITED STATES MINERAL PRODUCTS COMPANY
Serial Number: 72209821
