78163896
Sep 13, 2002
Jun 29, 2004
ELECTRICAL CONNECTORS AND PARTS THEREOF; THERMO ELEMENTS, NAMELY, ELECTRICAL TEMPERATURE MEASURING DEVICES
Electrical and Scientific ApparatusELECTRICAL HEATERS FOR INDUSTRIAL PURPOSES AND PARTS THEREFOR, NAMELY, ELECTRICAL HEATING CARTRIDGES; AND TEMPERATURE CONTROL DEVICES SOLD ONLY AS A COMPONENT OF ELECTRICAL HEATERS
Environmental Control Apparatus