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US Patent: 26,148
Rotary Steam Engine
Patentees:
John H. Hathaway, deceased (Estate of) (exact or similar names) - Worcester, Worcester County, MA
Henry C. Rice, Administrator (exact or similar names) - Worcester, Worcester County, MA

USPTO Classifications:
418/247

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. 15, 1859

Patent Pictures:
USPTO (New site tip)
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