| BOX-FIN EDWARDS ENGINEERING CORPORATION
72057357 18 Aug 1958 | on 28 Feb 2010 | FINNED TUBING FOR USE IN HEAT EXCHANGE APPARATUS,FINNED TUBING FOR USE... Class 034 Class 034 Smoker's Products FINNED TUBING FOR USE IN HEAT EXCHANGE APPARATUS | | | QUIET-SLIDE EDWARDS ENGINEERING CORPORATION
72272714 31 May 1967 | on 21 Nov 2009 | HEAT TRANSFER FINNED TUBING,HEAT TRANSFER FINNED TUBING Class 034 Class 034 Smoker's Products HEAT TRANSFER FINNED TUBING | | | ZONE-A-MATIC Edwards Engineering Corporation
76053965 24 May 2000 | on 19 Sep 2008 | automatic valves for zone control in heating systems,automatic valves ... Class 009 Class 009 Computer & Software Products & Electrical & Scientific Products automatic valves for zone control in heating systems | | | EDWARDS EDWARDS ENGINEERING CORPORATION
72387963 31 Mar 1971 | on 20 Sep 2003 | FINNED TUBING, HEATING UNITS, COOLING UNITS FOR COOLING THE INTERIOR O... Class 034 Class 034 Smoker's Products FINNED TUBING, HEATING UNITS, COOLING UNITS FOR COOLING THE INTERIOR OF ENCLOSURES, SUCH AS ROOMS OR THE LIKE, BASEBOARD HEATING UNITS, VAPOR CONDENSERS, WATER HEATERS OF THE COIL TYPE, BOILER BURNERS (OIL OR GAS FIRED), CONTROL VALVES FOR HEATING SYSTEMS AND ROOM COOLING UNITS | | | EE EDWARDS ENGINEERING CORPORATION
72166453 10 Apr 1963 | on 08 Mar 1985 | REFRIGERATION OR AIR CONDITIONING CONDENSERS, COMPRESSORS, WATER CHILL... Class 031 Class 031 Natural Agricultural Products REFRIGERATION OR AIR CONDITIONING CONDENSERS, COMPRESSORS, WATER CHILLERS AND COOLING UNITS | | | EE EDWARDS ENGINEERING CORPORATION
72143015 25 Apr 1962 | on 10 Jun 1984 | FINNED TUBING; HEATING UNITS; BASEBOARD HEATING UNITS; WATER HEATERS O... Class 034 Class 034 Smoker's Products FINNED TUBING; HEATING UNITS; BASEBOARD HEATING UNITS; WATER HEATERS OF THE COIL TYPE; BOILER BURNERS (OIL OR GAS FIRED); CONTROL VALVES FOR HEATING SYSTEMS, AND ROOM COOLING UNITS | | | AIRVEC-CHILLER EDWARDS ENGINEERING CORPORATION
72143017 25 Apr 1962 | on 08 Jan 1984 | CHILLERS FOR COOLING LIQUIDS OR AIR,CHILLERS FOR COOLING LIQUIDS OR AI... Class 031 Class 031 Natural Agricultural Products CHILLERS FOR COOLING LIQUIDS OR AIR | |