72305230
Aug 15, 1968
May 27, 1969
ELECTRICAL CONNECTORS, JACKS, PLUGS, AND RECEPTACLES; ELECTRICAL FILTERS; ELECTRICAL POWER DIVIDING CONNECTORS; ADAPTERS FOR INTERCONNECTING DIFFERENT TYPES OR SIZES OF JACKS AND PLUGS; AND ADAPTERS, SUCH AS WAVEGUIDE TO COAXIAL ADAPTERS, FOR CONNECTING DIFFERENT TYPES OF ELECTRICAL TRANSMISSION LINES
Housewares and Glass