December 1942 Electrical and scientific apparatus Trademarks by day
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Electrical and scientific apparatus Trademarks filed in December 1942
CINE EXTENAR

CINE EXTENAR

Filed: December 26, 1942
LENS, HAVING THE CHARACTERISTIC THAT WHEN USED IN CONJUNCTION WITH ANOTHER LENS, SAID LENS GIVES A WIDE ANGLE COVERING
Owned by: Q-O-S CORPORATION
Serial Number: 71457613

ELKONIUM

ELKONIUM

Filed: December 19, 1942
Electric Contacts
Owned by: NAECO, LLC
Serial Number: 71457525

VERSI

VERSI

Filed: December 4, 1942
ELECTRICAL CONNECTORS
Owned by: BURNDY ENGINEERING COMPANY, INC.
Serial Number: 71457197

FIREYE

FIREYE

Filed: December 4, 1942
Electric Apparatus for Varying the Current Intensity in a Controlled Circuit, Dependent Upon Variations on Radiant Energy…
Owned by: FIREYE, INC.
Serial Number: 71457198

SPERRY-SUN

SPERRY-SUN

Filed: December 4, 1942
INSTRUMENTS USED WITHIN BOREHOLES FOR ASCERTAINING THE COURSE THEREOF
Owned by: SPERRY-SUN WELL SURVEYING COMPANY
Serial Number: 71457214

TRUCKMASTER

TRUCKMASTER

Filed: December 2, 1942
WEIGHING SCALES
Owned by: TOLEDO SCALE COMPANY
Serial Number: 71457177

QUICKLAG

QUICKLAG

Filed: December 2, 1942
ELECTRIC CIRCUIT BREAKERS
Owned by: EATON CORPORATION
Serial Number: 71457178

BUMBLEBEE

BUMBLEBEE

Filed: December 2, 1942
ELECTRIC ARC WELDING MACHINES
Owned by: WILSON WELDER AND METALS CO. INC.
Serial Number: 71457180