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US Patent: 320,097
Auger
Patentee:
James Swan (exact or similar names) - Seymour, CT

USPTO Classifications:
408/213

Tool Categories:
woodworking tools : hand drills : drill bits : auger bits

Assignees:
None

Manufacturer:
James Swan Co. - Seymour, CT

Witnesses:
William B. Swan
J. B. Lake
Patent Dates:
Applied: Apr. 09, 1885
Granted: Jun. 16, 1885

Patent Pictures:
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Report data errors or omissions to steward Kirk Eppler
"Vintage Machinery" entry for James Swan Co.

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