71388679
Feb 9, 1937
Aug 24, 1937
GUARDIAN ELECTRIC MANUFACTURING CO.
Active Trademark
ELECTRIC CONTROL EQUIPMENT-NAMELY, PROTECTIVE AND SIGNALLING DEVICE SUCH AS RELAYS OF ALL TYPES SUCH AS STEPPING, KEYING, BREAK-IN, CONTROL, AND MULITIPOLE; SWITCHES SUCH AS AUTOMATIC, MECHANICAL, MANUAL, AND ELECTRICAL; SOLENOIDS; AUTOMATIC ROTARY CONTACTORS; TIME DELAY UNITS
Housewares and Glass