Filed: October 24, 1984 SOLID FUEL BURNING COMBUSTION CENTRAL HEATING AND COOKING UNITS FOR DOMESTIC USE; SOLID FUEL BURNING BOILERS FOR DOMESTIC… Owned by:DEVILLE Serial Number:73505341
Filed: August 24, 1993 solid fuel burning combustion central heating and cooking units for domestic use; solid fuel burning boilers for domestic… Owned by:DEVILLE Serial Number:74428639