January 1970 Electrical and scientific apparatus Trademarks by day
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Electrical and scientific apparatus Trademarks filed in January 1970
DELMICA

DELMICA

Filed: January 30, 1970
CAPACITORS
Owned by: DEL ELECTRONICS CORP.
Serial Number: 72350070

DISCKSTOR

DISCKSTOR

Filed: January 30, 1970
DISC MEMORIES WHICH ARE USED AS PERIPHERAL EQUIPMENT FOR COMPUTERS
Owned by: GENERAL INSTRUMENT CORPORATION
Serial Number: 72350082

CHROMATICS

CHROMATICS

Filed: January 30, 1970
CONTROL PANELS
Owned by: HARDY SCALES COMPANY
Serial Number: 72350089

SI

SI

Filed: January 30, 1970
GERMANIUM SENSORS, CRYOGENIC SENSORS, GERMANIUM RESISTORS, AND CRYOGENIC READOUT DEVICES
Owned by: SCIENTIFIC INSTRUMENTS, INC.
Serial Number: 72350127

WRE

WRE

Filed: January 30, 1970
MAGNETIC FILM RECORDING MACHINES AND DUBBING MACHINES
Owned by: WIDE RANGE ELECTRONICS CORPORATION
Serial Number: 72350149

BIOLOGY 500

BIOLOGY 500

Filed: January 29, 1970
EDUCATIONAL SERIES KIT OF COLOR SLIDE CARTRIDGES AND TRANSPARENCIES CONTAINING ILLUSTRATIONS, PICTURES AND CHARTS WITH ACCOMPANYING…
Owned by: HARCOURT, BRACE & WORLD, INC.
Serial Number: 72349971

GEOMETRY 500

GEOMETRY 500

Filed: January 29, 1970
EDUCATIONAL SERIES KIT OF COLOR SLIDE CARTRIDGES AND TRANSPARENCIES CONTAINING ILLUSTRATIONS, PICTURES AND CHARTS WITH ACCOMPANYING…
Owned by: HARCOURT, BRACE & WORLD, INC.
Serial Number: 72349972

AMERICAN HISTORY 400

AMERICAN HISTORY 400

Filed: January 29, 1970
EDUCATIONAL SERIES KIT OF COLOR SLIDE CARTRIDGES AND TRANSPARENCIES CONTAINING ILLUSTRATIONS, PICTURES AND CHARTS WITH ACCOMPANYING…
Owned by: HARCOURT, BRACE & WORLD, INC.
Serial Number: 72349974

SAF-T-CHEK

SAF-T-CHEK

Filed: January 29, 1970
COMPARTMENTIZED ELECTRICAL PLUG WITH A TRANSPARENT COVER
Owned by: HILL-ROM COMPANY, INC.
Serial Number: 72349975

SUPRO

SUPRO

Filed: January 29, 1970
ELECTRIC GUITAR AMPLIFIERS, RADIOPHONOGRAPH CONSOLES, AND TAPE RECORDERS
Owned by: INTERSTATE INDUSTRIES INC.
Serial Number: 72349985