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US Patent: 761,799
Rotary Engine
Patentee:
Edward C. Warren (exact or similar names) - Philadelphia, PA

USPTO Classifications:
418/10, 418/199

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

Assignees:
None

Manufacturer:
Rotary Engine Co. - Philadelphia, PA

Witnesses:
James H. Bell
E. Reese
Arthur E. Paige

Patent Dates:
Applied: Sep. 25, 1902
Granted: Jun. 07, 1904

Patent Pictures: [ 1 | 2 | 3 | 4 ]
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"Vintage Machinery" entry for Rotary Engine Co.

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