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US Patent: 25,794
Governor
Patentee: Nathan C. Travis (exact or similar names) - Alton, Madison County, IL USPTO Classifications: 137/49 Tool Categories: propulsion and energy : steam engines : steam engine governors Assignees: Nathan C. Travis - Alton, Madison County, IL Nathan Johnson - Alton, Madison County, IL R. Emerson - Alton, Madison County, IL Manufacturer: Johnson & Emerson - Alton, IL Witnesses: William G. Pinkard A. E. Stearns	Patent Dates: Granted: Oct. 11, 1859 Reissue Information: Reissued as RE1,051 (Sep. 25, 1860) Patent Pictures: USPTO (New site tip) Google Patents Report data errors or omissions to steward Joel Havens "Vintage Machinery" entry for Johnson & Emerson

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