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US Patent: 748,010
Pressure Weighing Machine
Patentee:
Samuel G. Reed (exact or similar names) - Portland, Multnomah County, OR

USPTO Classifications:
73/1.65, 73/1.68

Tool Categories:
industrial tools : pressure indicators
specialty tools : scales and balances

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

Manufacturer:
Not known to have been produced

Witnesses:
Unknown

Patent Dates:
Applied: May 11, 1903
Granted: Dec. 29, 1903

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

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