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Class Information
Number: 431/150
Name: Combustion > Burner cap, cover or extinguisher > Movably or removably mounted cover for flame holder > Cover operatively interconnected with feed controller or feed pump
Description: Apparatus in which movement of the cover operates an additional means cutting off, causing, or adjusting flow of feed fluid to the flame holder.










Patents under this class:

Patent Number Title Of Patent Date Issued
7462033 Lighter with replaceable fuel cartridge Dec. 9, 2008
7458808 Gel fuel log set Dec. 2, 2008
7226284 Method and apparatus for controlling a burning flame Jun. 5, 2007
7160104 Portable electronic equipment with integrated lighter Jan. 9, 2007
6945771 Lighter with replaceable fuel cartridge Sep. 20, 2005
6478575 Lighter Nov. 12, 2002
6217315 Liquid fuel burning device Apr. 17, 2001
6010334 Combustion appliance for liquid fuel Jan. 4, 2000
5308240 Flame lighter May. 3, 1994
5120216 Operation member for lighter Jun. 9, 1992
4911139 Liquid fuel wick system Mar. 27, 1990
4872829 Fire-extinguishing device for oil burner Oct. 10, 1989
4810185 Fire-extinguishing device for oil burner Mar. 7, 1989
4588374 Device for controlling the flowrate of a liquefied-gas lighter May. 13, 1986
4517994 Flat cigarette lighter May. 21, 1985
4487570 Smokers lighter Dec. 11, 1984
4416612 Cigarette lighter Nov. 22, 1983
4403945 Gas lighter for smokers Sep. 13, 1983
4288209 Gas cigarette lighter with solar cell Sep. 8, 1981
4255119 Refillable gas burning lighter Mar. 10, 1981
4207032 Gas-fired cigarette lighter Jun. 10, 1980
4144018 Cigarette lighter using hypergolic fuel component Mar. 13, 1979
4049370 Cigarette lighter with presale tamper protection Sep. 20, 1977
4036579 Lighter Jul. 19, 1977
3985493 Cigarette lighter with automatic gas shutoff Oct. 12, 1976
3938943 Security device for a portable lighter Feb. 17, 1976











 
 
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