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Patent number:
Patent Date:
US Patent: 208,087
Improvement in Augers
Auger Bit with Detachable Tip
Patentee:
William Haney (
exact
or
similar
names) - East Haven, CT
USPTO Classifications:
408/232
Tool Categories:
woodworking tools
:
hand drills
:
drill bits
:
auger bits
Assignees:
None
Manufacturer:
Not known to have been produced
Witnesses:
John E. Earle
H. A. Kitson
Patent Dates:
Applied:
Mar. 20, 1878
Granted:
Sep. 17, 1878
Patent Pictures:
USPTO
(New site tip)
Google Patents
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