July 1921 Environmental control apparatus Trademarks by day
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Environmental control apparatus Trademarks filed in July 1921
EMERALITE
Filed: July 23, 1921
PORTABLE ELECTRIC-LIGHTING FIXTURES, ELECTRIC DESK LAMPS, ELECTRIC DRESSER LAMPS, ELECTRIC BOUDOIR LAMPS, ELECTRIC TABLE…
Owned by: H.G. MCFADDIN & CO.
Serial Number: 71150875
EFFICO
Filed: July 22, 1921
VENTILATORS
Owned by: W.F. HIRSCHMAN INC.
Serial Number: 71150807
AMCOIN
Filed: July 5, 1921
STEAM TABLES, CULINARY WARMERS, COOKERS, AND CULINARY URNS
Owned by: ALDRICH MANUFACTURING CO.,INC.
Serial Number: 71149996
