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US Patent: 67,480
Improvement in machines for grinding saws
Patentee:
Elias C. Atkins (exact or similar names) - Indianapolis, IN

USPTO Classifications:
451/213

Tool Categories:
woodworking machines : specialty woodworking machines : tool making machines

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
Aaron Johnson
William Sullivan
Patent Dates:
Granted: Aug. 06, 1867

Patent Pictures:
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