November 1951 Electrical and scientific apparatus Trademarks by day
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Electrical and scientific apparatus Trademarks filed in November 1951
DIEHL

DIEHL

Filed: November 30, 1951
[ ELECTRIC MOTORS, ELECTRIC GENERATORS, ELECTRIC FANS, ELECTRIC AIR CIRCULATORS, ELECTRIC MOTOR CONTROLERS; NAMELY, ELECTRIC…
Owned by: DIEHL STIFTUNG & CO. KG
Serial Number: 71621872

SILIC-O-NETIC

SILIC-O-NETIC

Filed: November 29, 1951
TIME DELAY RELAY MECHANISMS USED IN ELECTRICAL AND ELECTRONIC CIRCUITS FOR OPENING AND/OR CLOSING ONE OR MORE CIRCUITS A…
Owned by: HEINEMANN ELECTRIC COMPANY
Serial Number: 71621823

AGNAR

AGNAR

Filed: November 28, 1951
PHOTOGRAPHIC LENSES
Owned by: AGFA CAMERA-WERK AKTIENGESELLSCHAFT
Serial Number: 71621742

BALSCOPE SR.

BALSCOPE SR.

Filed: November 21, 1951
TELESCOPES
Owned by: BAUSCH & LOMB OPTICAL COMPANY
Serial Number: 71621499

ROTOMOTOR

ROTOMOTOR

Filed: November 19, 1951
PNEUMATICALLY CONTROLLED AND ACTUATED POSITIONERS TO BE ATTACHED TO VALVES TO ADJUST THE VALVE AND THEREBY VARY ACCURATELY…
Owned by: CONOFLOW CORPORATION
Serial Number: 71621390

TANTALEX

TANTALEX

Filed: November 19, 1951
ELECTRICAL CONDENSERS
Owned by: VISHAY SPRAGUE, INC.
Serial Number: 71621427

WAY RITE

WAY RITE

Filed: November 16, 1951
HOUSEHOLD SCALES
Owned by: HANSON SCALE COMPANY
Serial Number: 71621313

PERMALIFE

PERMALIFE

Filed: November 16, 1951
SEPARATORS, OR INSULATORS FOR STORAGE BATTERIES
Owned by: STANDARD ELECTRIC CO., INC.
Serial Number: 71621338

FLEXLAB

FLEXLAB

Filed: November 16, 1951
ELECTRIC SWITCHBOARD PANELS AND MOTOR-GENERATOR SETS
Owned by: STANDARD ELECTRIC TIME COMPANY, THE
Serial Number: 71621339

MC DONALD

MC DONALD

Filed: November 15, 1951
[ SHALLOW AND DEEP WELL RECIPROCATING PUMPS, ] JET PUMPS, CELLAR PUMPS, [ PITCHER PUMPS, ] CISTERN PUMPS, [ SINGLE AND DOUBLE…
Owned by: A.Y. MCDONALD MFG. CO.
Serial Number: 71621274