Nonmetallic building materials Trademarks Filed in May 20, 1970
ULTRA-CORK
Filed: May 20, 1970
CORK TILE
Owned by: DWOSKIN, INC.
Serial Number: 72360317
INTRAD
Filed: May 20, 1970
SHAPED SECTIONS OF EXTRUDED POLYVINYL CHLORIDE PLASTICS USED AS A PROTECTIVE RAILING FOR WALLS
Owned by: INTRAD LIMITED
Serial Number: 72360363
