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Class Information
Number: 126/85R
Name: Stoves and furnaces > Stoves > Heating > Liquid or gaseous fuel > Gas
Description:
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7451759 |
Wireless fireplace damper control device |
Nov. 18, 2008 |
| 7013886 |
Plastic shell heater |
Mar. 21, 2006 |
| 6666205 |
Upright heating burner having a heatsink device background of the invention |
Dec. 23, 2003 |
| 6650830 |
Extendable heater |
Nov. 18, 2003 |
| 6644300 |
Portable blower heater/cooler apparatus |
Nov. 11, 2003 |
| 6550470 |
Portable gas burner with detachable reflector and base |
Apr. 22, 2003 |
| 6443725 |
Apparatus for generating energy using cyclic combustion of brown gas |
Sep. 3, 2002 |
| 6192881 |
Portable fireplace |
Feb. 27, 2001 |
| 5890485 |
Dancing flame control system for gas fireplaces |
Apr. 6, 1999 |
| 5890483 |
Heaters |
Apr. 6, 1999 |
| 5787875 |
Propane burner system for orchards |
Aug. 4, 1998 |
| 5653220 |
Burn rate control valve for gas fired heaters |
Aug. 5, 1997 |
| 5429113 |
Wall heater extension |
Jul. 4, 1995 |
| 5391074 |
Atmospheric gas burner and control system |
Feb. 21, 1995 |
| 5279278 |
Burner unit |
Jan. 18, 1994 |
| 5092312 |
Fireplace with water fountain |
Mar. 3, 1992 |
| 4958619 |
Portable, flueless, low nox, low co space heater |
Sep. 25, 1990 |
| 4893609 |
Wind-resistant outdoor heating appliance |
Jan. 16, 1990 |
| 4753217 |
Chambered gas fired convection heater |
Jun. 28, 1988 |
| 4741323 |
Space heater |
May. 3, 1988 |
| 4716883 |
High efficiency infrared radiant energy heating system and method of operation thereof |
Jan. 5, 1988 |
| 4714073 |
Heating apparatus operating with gaseous fuel and designed to be connected to a smoke pipe |
Dec. 22, 1987 |
| 4586484 |
Space heater for small compartments |
May. 6, 1986 |
| 4557248 |
Wood and gas fired furnace |
Dec. 10, 1985 |
| 4452581 |
Cooking utensil |
Jun. 5, 1984 |
| 4408593 |
Liquid fuel combustion apparatus |
Oct. 11, 1983 |
| 4378783 |
Hot spot butane heater |
Apr. 5, 1983 |
| 4053279 |
Fuel-fired, radiant heater |
Oct. 11, 1977 |
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