December 1931 Nonmetallic building materials Trademarks by day
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Nonmetallic building materials Trademarks filed in December 1931
INSELBRIC
Filed: December 22, 1931
BUILDING COVERING MATERIALS IN THE FORM OF ASPHALT IMPREGNATED OR ASPHALT MASTIC OR COMPOSITION SHEETS OR UNITS
Owned by: MACLEAN, ROBERT S.
Serial Number: 71322368
