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Class Information
Number: 431/142
Name: Combustion > Burner head or igniter removably secured to fuel tank by encircling frame or casing
Description: Apparatus in which either a flame holder or an igniter is detachably secured to a discrete fuel receptacle by means of a frame or casing, extending about or clasping the fuel receptacle.

Sub-classes under this class:

Class Number Class Name Patents
431/143 Burner head on tank and igniter on frame or casing 27

Patents under this class:

Patent Number Title Of Patent Date Issued
8678816 Hot air internal ignition burner/generator Mar. 25, 2014
8469020 Portable heater Jun. 25, 2013
8414290 Device for igniting and kindling a fireplace Apr. 9, 2013
8210843 Gas torch Jul. 3, 2012
7815432 Cigarette lighter with replaceable fuel cartridge Oct. 19, 2010
7462033 Lighter with replaceable fuel cartridge Dec. 9, 2008
7223096 Lighter May. 29, 2007
6953336 Gas stove, in particular for camper vehicles Oct. 11, 2005
6945771 Lighter with replaceable fuel cartridge Sep. 20, 2005
6902392 Interference-free cam for hinged-lid lighters Jun. 7, 2005
6773258 Windproof lighter Aug. 10, 2004
6247920 Liquid fuel lighter with fit-up rib Jun. 19, 2001
6089857 Heater for generating flavor and flavor generation appliance Jul. 18, 2000
6042366 Lantern having a protective shield feature Mar. 28, 2000
6036478 Fire-lighting device Mar. 14, 2000
5762488 Lighter especially a gas lighter with a top part, an ignition unit, a preferably regulatable fuel valve and a fuel container having a closing cap Jun. 9, 1998
5531591 Safety device for use in lighter Jul. 2, 1996
5409374 Clipping attachment for lighters Apr. 25, 1995
5217364 Lighter with delayed gas release Jun. 8, 1993
5217365 Lighter with delayed gas release Jun. 8, 1993
4516933 Household lighter May. 14, 1985
4461271 Portable gas firing apparatus Jul. 24, 1984
4395227 Flame thrower attachment Jul. 26, 1983
4311450 Device for limiting the gas flow in a discharge valve for gas lighters and method Jan. 19, 1982
4289478 Cigaret gas lighter Sep. 15, 1981
4253818 Igniting device Mar. 3, 1981
4133450 Table lighter device Jan. 9, 1979
4043744 Base or stand for a camping stove Aug. 23, 1977
3970420 Actuating arrangements for a cigarette lighter Jul. 20, 1976
3955913 Self-contained gas torch May. 11, 1976
3938942 Pyrophoric gas lighter Feb. 17, 1976

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