November 1920 Environmental control apparatus Trademarks by day
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Environmental control apparatus Trademarks filed in November 1920
PERKO PML CO.
Filed: November 8, 1920
BOATLAMPS, BOATLANTERNS, RAILROAD LAMPS, RAILROAD LANTERNS, LIGHTHOUSE LAMPS, LIGHTHOUSE LANTERNS, ALL BURNING OIL AND ALSO…
Owned by: PERKINS MARINE LAMP CORPORATION
Serial Number: 71139369
