Patents
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F23 - Combustion apparatus; Combustion processes
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F23Q - Ignition; Extinguishing devices
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F23Q 2 - Lighters containing fuel, e.g. for cigarettes
Patents for F23Q 2 - Lighters containing fuel, e.g. for cigarettes (5,102)
02/1976
02/17/1976
US3938942
Pyrophoric gas lighter
01/1976
01/06/1976
US3930785
Portable lighter
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