February 1944 Nonmetallic building materials Trademarks by day
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Nonmetallic building materials Trademarks filed in February 1944
STERNSON STRUCTURAL SPECIALTIES MADE IN CANADA

STERNSON STRUCTURAL SPECIALTIES MADE IN CANADA

Filed: February 29, 1944
WATERPROOFING AND PROTECTIVE COATING PREPARATIONS FOR METAL, BRICK, STONE, CONCRETE, TILE, STUCCO AND FIBERBOARD; ACCELERATORS…
Owned by: G.F. STERNE AND SONS, LIMITED
Serial Number: 71467865

PLASTIGRAN

PLASTIGRAN

Filed: February 23, 1944
ASPHALT FELT ROOFING
Owned by: GLOBE ROOFING PRODUCTS CO., INC.
Serial Number: 71467693