Portable igniters

Full Title

Incandescent ignition; Igniters using electrically-produced heat, e.g. lighters for cigarettes (circuits therefor H01T15/00); Electrically-heated glowing plugs > Portable igniters

Child Classifications

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• F23Q 7/16 with built-in battery
• F23Q 7/18 with built-in generator
• F23Q 7/20 with built-in mains transformer