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Class Information
Number: 431/273
Name: Combustion > Frictional, chemical or percussive type igniter > Spark projecter, e.g., flint and abrasive striker, etc.
Description: Apparatus in which an element and a member having an abrasive surface are rubbed together to project particles heated to igniting temperature by friction.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7568910 |
Ignitor |
Aug. 4, 2009 |
| 7462033 |
Lighter with replaceable fuel cartridge |
Dec. 9, 2008 |
| 6945771 |
Lighter with replaceable fuel cartridge |
Sep. 20, 2005 |
| 6186774 |
Modular butane lighter |
Feb. 13, 2001 |
| 6168421 |
Safety lighter with an improved child safety assembly |
Jan. 2, 2001 |
| 5993198 |
Reduced resistence device for producing ignition sparks |
Nov. 30, 1999 |
| 5919037 |
Fire starting tool |
Jul. 6, 1999 |
| 5897307 |
Disposable lighter having a safety function of preventing unwanted ignition |
Apr. 27, 1999 |
| 5846069 |
Safety lighter with wheel hood |
Dec. 8, 1998 |
| 5735294 |
Lighter with guard |
Apr. 7, 1998 |
| 5538418 |
Welding striker apparatus having a dimple |
Jul. 23, 1996 |
| 5538418 |
Welding striker apparatus having a dimple |
Jul. 23, 1996 |
| 5520197 |
Lighter with guard |
May. 28, 1996 |
| 5483978 |
Lighter with guard |
Jan. 16, 1996 |
| 5214853 |
Flint striker knife insert |
Jun. 1, 1993 |
| 5096414 |
Cigarette lighter |
Mar. 17, 1992 |
| 5084943 |
Flat file hooded gas lighter fastening device |
Feb. 4, 1992 |
| 4884964 |
File assembly for use in a gas lighter |
Dec. 5, 1989 |
| 4884965 |
Gaslighter structure permitting push-fit assembling of its main parts |
Dec. 5, 1989 |
| 4878836 |
Gaslighter structure |
Nov. 7, 1989 |
| 4865541 |
Ignition stone container of cigarette lighter |
Sep. 12, 1989 |
| 4822276 |
Child-proof cigarette lighter |
Apr. 18, 1989 |
| 4698068 |
Fire starter |
Oct. 6, 1987 |
| 4509916 |
Devices for producing ignition sparks when falling on a pyrophoric flint |
Apr. 9, 1985 |
| 4459096 |
Igniter |
Jul. 10, 1984 |
| 4027376 |
Method for producing sparking wheels |
Jun. 7, 1977 |
| 3963412 |
Unitary spark and thumb wheel |
Jun. 15, 1976 |
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