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US Patent: 575,517
Rotary Gas Engine
Patentee:
John D. Blagden - Woods Holl, Barnstable County, MA

USPTO Classifications:
123/229, 418/177, 418/264

Tool Categories:
propulsion and energy : internal combustion engines : rotary engines

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
Unknown

Patent Dates:
Applied: Aug. 12, 1896
Granted: Jan. 19, 1897

Patent Pictures:
USPTO pdf tiff
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