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Patent number:
Patent Date:
US Patent: 245,106
Boring-Bit
Tapered Twist Drill Bit
Patentee:
M. Scott Weller (
exact
or
similar
names) - Jefferson County, WV
USPTO Classifications:
408/230
Tool Categories:
woodworking tools
:
hand drills
:
drill bits
:
twist drill bits
Assignees:
M. Scott Weller
- Jefferson County, WV
Thomas W. Davis
- Jefferson County, WV
Manufacturer:
Not known to have been produced
Witnesses:
Fayette B. Souders
M. Karcheval
Patent Dates:
Applied:
Jun. 17, 1881
Granted:
Aug. 02, 1881
Patent Pictures:
USPTO
(New site tip)
Google Patents
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