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Patent number:
Patent Date:
US Patent: 234,693
Hollow Auger
Patentee:
George N. Stearns (
exact
or
similar
names) - Syracuse, NY
USPTO Classifications:
30/495
Tool Categories:
woodworking tools
:
hand drills
:
drill bits
:
hollow bits
Assignees:
Edward C. Stearns
- Syracuse, NY
Avis Mead
- Syracuse, NY
Manufacturer:
Not known to have been produced
Witnesses:
J. Neal Perkins
Homer Weston
Patent Dates:
Applied:
Jan. 13, 1879
Granted:
Nov. 23, 1880
Patent Pictures:
USPTO
(New site tip)
Google Patents
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