Electrical and scientific apparatus Trademarks Filed in December 7, 1967
DE J
Filed: December 7, 1967
MICROPHONES, MICROPHONE HOLDERS, AND EARPHONES
Owned by: DEJUR-AMSCO CORPORATION
Serial Number: 72286417
SOLUVISOR
Filed: December 7, 1967
SOLUTION CONCENTRATION CONTROLLER
Owned by: ELECTRONIC SWITCHGEAR (LONDON LIMITED)
Serial Number: 72286418
RECORDALARM
Filed: December 7, 1967
ELECTRONIC SEQUENTIAL EVENT RECORDER INSTRUMENT FOR CONTINUOUSLY MONITORING A VARIETY OF POINTS AND PRINTING OUT AN IMMEDIATE…
Owned by: LUNDELL CONTROLS, INC.
Serial Number: 72286435
ION-ALARM
Filed: December 7, 1967
ELECTRICALLY OPERATED PRODUCTS OF COMBUSTION DETECTORS
Owned by: Notifier Company
Serial Number: 72286443
