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US Patent: RE200
Steam Engine
Improvements in Cut-Off and Working the Valves of Steam Engines
Patentee:
George H. Corliss - Providence, RI

USPTO Classifications:
200/16A, 439/278, 91/471

Tool Categories:
propulsion and energy : steam engines

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
John H. Clark
E. J. Nightingale

Patent Dates:
Granted: May 13, 1851

Reissue Information:
Reissue of 6,162 (Mar. 10, 1849)

Patent Pictures:
USPTO pdf tiff
Google Patents
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"Vintage Machinery" entry for Corliss Steam Engine Works

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