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US Patent: 315,516
Steam Engine
Patentee:
William J. Lane (exact or similar names) - Poughkeepsie, Dutchess County, NY

USPTO Classifications:
123/55.4, 91/233, 92/138

Tool Categories:
propulsion and energy : steam engines

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
Unknown

Patent Dates:
Applied: Dec. 31, 1884
Granted: Apr. 14, 1885

Patent Pictures:
USPTO (New site tip)
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Description:
Claim:

The invention is based upon that class of engines in which the piston, in addition to its longitudinal reciprocation, has also a rotary reciprocation, and is provided with ports which act, in connection with ports in the cylinder, as induction and eduction ports to admit and discharge the steam.

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