April 1944 Electrical and scientific apparatus Trademarks by day
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Electrical and scientific apparatus Trademarks filed in April 1944
LOADTROL

LOADTROL

Filed: April 25, 1944
ELECTRIC RELAYS WITH A VERNIER ADJUSTMENT TO PROVIDE AN INSTANTANEOUS OVERLOAD CUTOUT FOR POSITIVE DRIVES
Owned by: CARL A. RIETZ
Serial Number: 71469652

"JO"-BLOCKS

Filed: April 24, 1944
Precision Gage Blocks
Owned by: Brown & Sharpe Manufacturing Company
Serial Number: 71469594

MIR-O-COL

MIR-O-COL

Filed: April 15, 1944
HARD SURFACING WELDING ROD
Owned by: BEN F. DOKE
Serial Number: 71469355

SUNO GOGGLE

SUNO GOGGLE

Filed: April 14, 1944
GOGGLES
Owned by: DU BOIS PLASTIC PRODUCTS, INC.
Serial Number: 71469328

THE CHRISTIAN SCIENCE MONITOR

THE CHRISTIAN SCIENCE MONITOR

Filed: April 12, 1944
INTERNATIONAL [ DAILY ] * WEEKLY * NEWSPAPER
Owned by: THE CHRISTIAN SCIENCE PUBLISHING SOCIETY
Serial Number: 71469248

PHILHARMONIC

PHILHARMONIC

Filed: April 12, 1944
RADIO RECEIVING APPARATUS, RADIOTELEVISION RECEIVING APPARATUS, COMBINATION RADIO RECEIVING ELECTRIC PHONOGRAPH APPARATUS…
Owned by: PHILHARMONIC RADIO CORPORATION
Serial Number: 71469273

ELOX

ELOX

Filed: April 11, 1944
ELECTRICAL DISINTEGRATING MACHINES FOR DISINTEGRATING METALS AND ACCESSORIES THEREFOR-NAMELY, TRANSFORMERS, CONTROLS, AND…
Owned by: ELOX CORPORATION
Serial Number: 71469225

TORCHWELD

TORCHWELD

Filed: April 10, 1944
GAS PRESSURE REGULATORS
Owned by: NATIONAL CYLINDER GAS COMPANY
Serial Number: 71469209

ROTAB

ROTAB

Filed: April 8, 1944
ROTARY MOUNTING PLATES FOR MAKING ANGULAR MEASUREMENT
Owned by: TECHNICAL ROTARY SERVICES, INC.
Serial Number: 71469162

P

P

Filed: April 7, 1944
UNITARY SHIP'S LOG APPARATUS OF WHICH THE FOLLOWING ARE THE CONSTITUENT PARTS: ROD METERS, SEA VALVES, COMPRISING GATE VALVES…
Owned by: DEWEY ELECTRONICS CORPORATION, THE
Serial Number: 71469130