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US Patent: 1,575,968
Grinding machine
Patentee:
William Le Roy Bryant - Springfield, VT

USPTO Classifications:
451/221, 451/395, 451/487, 91/355, 92/111

Tool Categories:
metalworking machines : grinding machines
metalworking machines : grinders

Assignees:
None

Manufacturer:
Bryant Chucking Grinder Co. - Springfield, VT

Witnesses:
Unknown

Patent Dates:
Applied: Jul. 20, 1921
Granted: Mar. 09, 1926

Patent Pictures:
USPTO pdf tiff
Google Patents
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"Vintage Machinery" entry for Bryant Chucking Grinder Co.

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