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US Patent: 415,446
Hydrocarbon or Gas Engine
Patentee: John Charter (exact or similar names) - Sterling, Whiteside County, IL USPTO Classifications: 123/146, 123/195A, 123/429, 123/65VB, 123/67, 123/69V, 123/72 Tool Categories: propulsion and energy : internal combustion engines : gas and gasoline engines Assignees: None Manufacturer: Not known to have been produced Witnesses: John G. Manahan George H. Hannan Edwin L. Yewell Charles Helm	Patent Dates: Applied: Sep. 27, 1888 Granted: Nov. 19, 1889 Patent Pictures: USPTO (New site tip) Google Patents Report data errors or omissions to steward Joel Havens "Vintage Machinery" entry for Charter Gas Engine Co.

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