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US Patent: 602,556
Gas or Gasolene Engine
Patentee:
Thomas M. Doyle (exact or similar names) - Fort Madison, Lee County, IA

USPTO Classifications:
123/145R, 123/321, 123/90.32, 123/90.61, 261/105, 261/112.1, 261/DIG.25

Tool Categories:
propulsion and energy : internal combustion engines : gas and gasoline engines

Assignees:
Thomas M. Doyle - Fort Madison, Lee County, IA
Maurice Wahrer - Fort Madison, Lee County, IA

Manufacturer:
Not known to have been produced

Witnesses:
Unknown

Patent Dates:
Applied: Jun. 08, 1897
Granted: Apr. 19, 1898

Patent Pictures:
USPTO (New site tip)
Google Patents
Report data errors or omissions to steward Joel Havens

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