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US Patent: 1,569,674
Valve
Patentee:
Reginald J. S. Pigott (exact or similar names) - Brookline, Norfolk County, MA

USPTO Classifications:
251/264, 251/267

Tool Categories:
industrial tools : industrial valves
hardware : valves

Assignees:
Crosby Steam Gage & Valve Co. - Boston, Suffolk County, MA

Manufacturer:
Not known to have been produced

Witnesses:
Unknown

Patent Dates:
Applied: Jun. 02, 1922
Granted: Jan. 12, 1926

Patent Pictures:
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Report data errors or omissions to steward Joel Havens
"Vintage Machinery" entry for Crosby Steam Gage & Valve Co.

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