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US Patent: 1,279,774
Gas Engine
Patentee:
Carl G. Sprado - Milwaukee, WI

USPTO Classifications:
123/405, 123/DIG.4

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

Assignees:
Allis-Chalmers Co. - Milwaukee, WI

Manufacturer:
Not known to have been produced

Witnesses:
Unknown

Patent Dates:
Applied: Sep. 22, 1906
Granted: Sep. 24, 1918

Patent Pictures:
USPTO pdf tiff
Google Patents
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"Vintage Machinery" entry for Allis-Chalmers Manufacturing Co.
Description:
Application renewed o3 Feb, 1917.

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