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US Patent: 97,830
Improvement in Auger-Handles
Patentee:
James Swan (exact or similar names) - Seymour, CT

USPTO Classifications:
81/28

Tool Categories:
woodworking tools : hand drills : auger handles

Assignees:
None

Manufacturer:
James Swan Co. - Seymour, CT

Witnesses:
B. W. Smith
Samuel A. Beach

Patent Dates:
Granted: Dec. 14, 1869

Patent Pictures:
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Description:
Claimed improvements involve trapping the square shank of auger bits in the socket by means of a thumb-screw as well as the use of a round tenon on one end of the handle, which allows the metal sleeve to be installed before the bulbous portion of handle is put in place.

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