Nonmetallic building materials Trademarks Filed in May 18, 1951
LUSTRAGLASS
Filed: May 18, 1951
SHEET GLASS
Owned by: AMERICAN WINDOW GLASS COMPANY
Serial Number: 71614030
SUPRATEST
Filed: May 18, 1951
LAMINATED GLASS
Owned by: AMERICAN WINDOW GLASS COMPANY
Serial Number: 71614031
LUSTRAWHITE
Filed: May 18, 1951
SHEET GLASS
Owned by: AMERICAN WINDOW GLASS COMPANY
Serial Number: 71614032
BLACK KNIGHT
Filed: May 18, 1951
ROOFING GRANULES AND ROOFING SHINGLES AND ROLL ROOFING SURFACED WITH SUCH ROOFING GRANULES
Owned by: FLINTKOTE COMPANY, THE
Serial Number: 71614046
