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US Patent: 923,524
Valve for gas-engines
Patentee:
Franklin G. Hobart (exact or similar names) - Beloit, WI

USPTO Classifications:
251/273, 251/278

Tool Categories:
propulsion and energy : internal combustion engines : internal combustion engine valves

Assignees:
Fairbanks, Morse & Co. - Chicago, IL

Manufacturer:
Fairbanks, Morse & Co. - Chicago, IL

Witnesses:
E. O. Powers
A. B. Gardner

Patent Dates:
Applied: May 05, 1906
Granted: Jun. 01, 1909

Patent Pictures:
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Report data errors or omissions to steward Joel Havens
"Vintage Machinery" entry for Fairbanks, Morse & Co.

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