Combustion – Frictional – chemical or percussive type igniter – Spark projecter – e.g. – flint and abrasive striker – etc.
Patent
1974-12-23
1976-06-15
Dority, Jr., Carroll B.
Combustion
Frictional, chemical or percussive type igniter
Spark projecter, e.g., flint and abrasive striker, etc.
F23Q 102
Patent
active
039634124
ABSTRACT:
By providing a spark wheel with its side, thumb, rotation-inducing discs forming part of a unitary, one-piece member, a unique and extremely useful spark and thumb wheel unit is achieved. Furthermore, this unique construction incorporates mounting pins having varying diameters in order to facilitate and provide for mechanical assembly of the spark and thumb wheel unit in position.
REFERENCES:
patent: 2779179 (1957-01-01), Smith
patent: 2807947 (1957-10-01), Rehwick
patent: 3439994 (1969-04-01), Cassan
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