Detectron Trademarks

DETECTRON
Wall clock equipped with a smoke detector
Abandoned  ·  October 2, 2013  ·  86081074  · 
detectron
DETECTRON
PIPE, METAL AND LEAK LOCATING APPARATUS EMPLOYING ELECTRICALLY OPERATED SENSING UNITS
Expired  ·  April 23, 1976  ·  73084920  · 
DETECTRON
ELECTRONIC INTRUSION DETECTION SYSTEMS AND COMPONENT PARTS THEREOF
Expired  ·  June 11, 1969  ·  72329705  · 
DETECTRONIC
SMOKE DETECTORS, SMOKE ALARMS, SMOKE INDICATOR CONTROLS, SMOKE INDICATORS AND PARTS THEREOF
Cancelled  ·  July 1, 1976  ·  73092197  ·