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US Patent: 816,461
Clearance Space Grinding Disk
Patentee:
George Gorton (exact or similar names) - Racine, Racine County, WI

USPTO Classifications:
451/527

Tool Categories:
industrial tools : abrasive sheets

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
Unknown

Patent Dates:
Applied: Dec. 22, 1904
Granted: Mar. 27, 1906

Patent Pictures:
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Google Patents
Report data errors or omissions to steward Joel Havens
"Vintage Machinery" entry for George Gorton Machine Co.

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