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US Patent: 412,883
Method of Operating Gas Engines
Patentee:
Samuel Griffin (exact or similar names) - Bath, Somerset County, England

USPTO Classifications:
123/198R, 123/64

Tool Categories:
propulsion and energy : internal combustion engines : gas and gasoline engines

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
Unknown

Patent Dates:
Applied: Jun. 10, 1886
Granted: Oct. 15, 1889

Patent Pictures:
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Description:
Patented in England, 23 Aug 1883, #4,080 and in France, 26 Feb 1884, #160,573.

Samuel Griffin was associated with the Kingston Iron Works of Bath, England.

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