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US Patent: 222,660
Gas-Engine
Patentee: Franz Bürger (exact or similar names) - Washington, DC USPTO Classifications: 123/68 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: May 19, 1879 Granted: Dec. 16, 1879 Patent Pictures: USPTO (New site tip) Google Patents Report data errors or omissions to steward Joel Havens

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