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US Patent: 1,395,551
Snap Movement Valve Mechanism
Patentee:
Charles F. Brand (exact or similar names) - Wheeling, Ohio County, WV

USPTO Classifications:
236/48R, 251/243, 251/280, 251/75

Tool Categories:
industrial tools : industrial valves

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
Unknown
Patent Dates:
Applied: Oct. 09, 1920
Granted: Nov. 01, 1921

Patent Pictures:
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