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US Patent: 626,337
Grinding-Machine
Patentee:
Charles H. Norton - Providence, RI

USPTO Classifications:
125/11.01, 451/221, 451/406, 451/408

Tool Categories:
metalworking machines : grinders : cylindrical grinders

Assignees:
Brown & Sharpe Mfg. Co. - Providence, RI

Manufacturer:
Not known to have been produced

Witnesses:
Unknown

Patent Dates:
Applied: Apr. 25, 1898
Granted: Jun. 06, 1899

Patent Pictures:
USPTO pdf tiff
Google Patents
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"Vintage Machinery" entry for Brown & Sharpe Mfg. Co.

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