May 1930 Nonmetallic building materials Trademarks by day
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25 | 26 | 27 | 28 | 29 | 30 | 31 |
Nonmetallic building materials Trademarks filed in May 1930
SOMASTIC
Filed: May 24, 1930
ASPHALT, ASPHALT MASTIC * WHEN USED FOR PIPE COATINGS, * AND PIPE COATINGS
Owned by: BREDERO PRICE, INC.
Serial Number: 71301212
GLASIRON
Filed: May 19, 1930
VITRIFIED METALLIC TILE
Owned by: WOLVERINE PORCELAIN ENAMELING CO.
Serial Number: 71300847
EMBECO
Filed: May 14, 1930
DRY INGREDIENTS-NAMELY, MINERAL AGGREGATE, METALLIC AGGREGATE, [WATERPROOFING MATERIALS, FREEZEPROOFING MATERIALS, ACCELERATORS…
Owned by: CONSTRUCTION RESEARCH & TECHNOLOGY GMBH
Serial Number: 71300532
ENCI
Filed: May 2, 1930
PORTLAND CEMENT
Owned by: NAAMLOOZE VENNOOTSCHAP EERSTE NEDERLANDSCHE CEMENT INDUSTRIE ENCI
Serial Number: 71299852