72455213
Apr 20, 1973
Sep 24, 1974
GORDON ENGINEERING CORPORATION
Active Trademark
ELECTRICAL APPARATUS-NAMELY, PROXIMITY AND PRESENCE SENSORS FORMED OF ROD, BAR, PIPE AND TUBING; SYSTEM SENSITIVITY AND OUTPUT RELAY CONTROL UNITS, COUPLERS, CONNECTING CABLES, PIPE CLAMPS, AND INSULATORS
Housewares and Glass