United States Patent 3049642
US Patent References:
/2027617.html
- - 2027617

/2030228.html
- - 2030228

/2475994.html
- - 2475994

Ignition system
- - 2878298

Electronic ignition system
- - 2977506


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Other Classes:
315/241R, 315/219, 327/506, 363/106, 327/438, 315/238, 315/209CD, 324/158.100, 123/598