US Patent: 1,070,086 - Rotary Engine


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US Patent: 1,070,086

Rotary Engine

Patentee:

John Herbert Van Deventer (exact or similar names) - Buffalo, Erie County, NY

USPTO Classifications:

Tool Categories:

propulsion and energy : steam apparatus : rotary steam engines

Assignees:

Buffalo Forge Co. - Buffalo, Erie County, NY

Manufacturer:

Buffalo Forge Co. - Buffalo,Erie County, NY

Witnesses:

J. William Ellis

Walter H. Kelley

Bessie E. Dempsey

Patent Dates:
Applied:	Apr. 22, 1912
Granted:	Aug. 12, 1913

Patent Pictures: [ 1 | 2 ]

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"Vintage Machinery" entry for Buffalo Forge Co.

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