Nonmetallic building materials Trademarks Filed in April 28, 1971
FLAREGAS
Filed: April 28, 1971
CHIMNEYS AND STACKS AND PARTS THEREFOR
Owned by: FLAREGAS ENGINEERING LIMITED
Serial Number: 72390534
STEELAM
Filed: April 28, 1971
BUILDING MATERIALS-NAMELY, PRESTRESSED LAMINATED METAL-WOOD BEAMS, COLUMNS, FLOOR, ROOF, WALL SHEATHING, AND TRUSS MEMBERS…
Owned by: LINDAL CEDAR HOMES, INC.
Serial Number: 72390551
PREMOULDED MEMBRANE
Filed: April 28, 1971
WATERPROOF AND VAPOR BARRIER SHEETS HAVING AN ASPHALT CORE BETWEEN ASPHALT SATURATED WEBS AT EACH SIDE THEREOF
Owned by: W. R. MEADOWS, INC.
Serial Number: 72390559
