November 1927 Electrical and scientific apparatus Trademarks by day
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Electrical and scientific apparatus Trademarks filed in November 1927
ADDOMETER
Filed: November 7, 1927
CALCULATING MACHINES
Owned by: ZAJESKI, ROBERT B.
Serial Number: 71257196
RED SEAL GLASSWARE THE MARK OF DISTINCTION
Filed: November 3, 1927
GLASSWARE FOR CHEMICAL, LABORATORY, AND SCIENTIFIC PURPOSES-NAMELY, GLASS TUBES, RODS, BULBS, BALLOONS, AND TUBULAR AND…
Serial Number: 71257042
