US Patent: 177,529 - Improvement in Auger-Handles


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US Patent: 177,529

Improvement in Auger-Handles

Patentee:

James Magers (exact or similar names) - Gervais, OR

USPTO Classifications:

74/543, 81/28

Tool Categories:

woodworking tools : hand drills : auger handles

Assignees:

None

Manufacturer:

Not known to have been produced

Witnesses:

John H. Palmer

J. L. Crouse

Patent Dates:
Applied:	Mar. 13, 1875
Granted:	May 16, 1876

Patent Pictures:

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Description:

This auger handle takes bits with threaded shanks. Just below the threaded shank is a squared-off section which is secured by a pinned "wrench" to keep the bit from backing out during use.