Nonmetallic building materials Trademarks Filed in February 15, 1968
USS
Filed: February 15, 1968
PROTECTIVE COATING PRODUCTS-NAMELY, COAL TAR PITCH-EPOXY RESIN COATINGS AND UINTAITE-ASPHALT COATINGS
Owned by: UNITED STATES STEEL CORPORATION
Serial Number: 72291125
EXACAST
Filed: February 15, 1968
NON-SLIP ELEVATOR SILLS
Owned by: American Abrasive Metals Company
Serial Number: 72291127
FF
Filed: February 15, 1968
PARTS FOR SUPPORTING GRID SYSTEMS FOR SUSPENDED CEILINGS
Owned by: FLANGEKLAMP CORPORATION
Serial Number: 72291146
WILKORID
Filed: February 15, 1968
ACID-RESISTANT BITUMEN-, RUBBER-, AND SYNTHETIC-RESIN-BASED PROTECTIVE COATINGS AND LAYERS FOR TANKS, CHANNELS AND CONDUITS…
Owned by: FA. HERMANN WILKE
Serial Number: 72291213
