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US Patent: 2,417,217
Fluid Flow Control Device
Patentee:
Henry Schreck (exact or similar names) - Beloit, Rock County, WI

USPTO Classifications:
137/601.18, 137/601.19, 137/601.2, 236/101R, 236/93R, 251/117

Tool Categories:
industrial machines : hydraulic machinery
hardware : valves
industrial machines : industrial machine mechanisms : industrial control apparatus : flow controls

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

Manufacturer:
Not known to have been produced

Witnesses:
Unknown

Patent Dates:
Applied: May 08, 1943
Granted: Mar. 11, 1947

Patent Pictures:
USPTO (New site tip)
Google Patents
Report data errors or omissions to steward Joel Havens
"Vintage Machinery" entry for Fairbanks Morse & Co.

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