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US Patent: 1,229,459
Suction-valve holder
Patentees:
Franklin G. Hobart (exact or similar names) - Beloit, WI
Charles B. Jahnke (exact or similar names) - Beloit, WI

USPTO Classifications:
137/529, 137/543.13, 277/502

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:
W. S. Annin
Flora A. Conant

Patent Dates:
Applied: Oct. 09, 1915
Granted: Jun. 12, 1917

Patent Pictures:
USPTO (New site tip)
Google Patents
Report data errors or omissions to steward Joel Havens
"Vintage Machinery" entry for Fairbanks, Morse & Co.
Description:
This patent date was seen on a Model "Z" engine from Fairbanks, Morse & Co.

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