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US Patent: 11,909
Rotary Steam Engine
Patentee:
Charles Rumley (exact or similar names) - Rochester, Monroe County, NY

USPTO Classifications:
123/79R, 418/148, 418/255

Tool Categories:
propulsion and energy : steam apparatus : rotary steam engines

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
Unknown
Patent Dates:
Granted: Nov. 07, 1854

Patent Pictures:
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