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US Patent: 478,843
Rotary Engine
Patentee:
Alexander Francis Garden Brown (exact or similar names) - Dalry, Ayr County, Scotland

USPTO Classifications:
418/121, 418/250

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

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
Unknown
Patent Dates:
Applied: Apr. 15, 1891
Granted: Jul. 12, 1892

Patent Pictures:
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Description:
Patented in England, 26 Oct.,1889, #16,913.

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