Electrical and scientific apparatus Trademarks Filed in November 29, 1957
GUIDE
Filed: November 29, 1957
AUTOMATIC HEADLIGHT CONTROLS FOR MOTOR VEHICLE HEADLIGHTS
Owned by: GENERAL MOTORS CORPORATION
Serial Number: 72041539
SKULLGARD
Filed: November 29, 1957
PROTECTIVE HEADGEAR
Owned by: MSA Technology, LLC
Serial Number: 72041557
ROTO-STAT
Filed: November 29, 1957
THERMOREGULATORS FOR USE IN LABORATORIES AND INDUSTRIAL INSTALLATIONS
Owned by: Philadelphia Thermometer & Controls
Serial Number: 72041566
MICRO-SET
Filed: November 29, 1957
THERMOREGULATORS FOR USE IN LABORATORIES AND INDUSTRIAL INSTALLATIONS
Owned by: Philadelphia Thermometer & Controls
Serial Number: 72041567
