US Patent: 662,317 - Electric-Ignition Plug for Internal-Combustion Engines


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US Patent: 662,317

Electric-Ignition Plug for Internal-Combustion Engines

Patentee:

Frederick R. Simms (exact or similar names) - London, Middlesex County, England

USPTO Classifications:

123/153, 123/156

Tool Categories:

propulsion and energy : internal combustion engines : ignition systems

Assignees:

None

Manufacturer:

Not known to have been produced

Witnesses:

Unknown

Patent Dates:
Applied:	Aug. 30, 1900
Granted:	Nov. 20, 1900

Patent Pictures:

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Description:

Claim:

This invention relates to improvements in electric-ignition plugs applicable to motors wherein electric ignition having an internal contact-breaker is employed.