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US Patent: 543,614
Gas Engine
Patentee: Joseph Day (exact or similar names) - Bath, Somerset County, England USPTO Classifications: 123/41.82R, 123/73V, 123/74AC Tool Categories: propulsion and energy : internal combustion engines Assignees: None Manufacturer: Not known to have been produced Witnesses: Unknown	Patent Dates: Applied: May 21, 1892 Granted: Jul. 30, 1895 Patent Pictures: USPTO (New site tip) Google Patents Report data errors or omissions to steward Joel Havens
Description: Patented in England, 14 Apr 1891, #6,410 and 01 Jun 1891, #9,247.

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