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Patent number:
Patent Date:
US Patent: 17,944
Self-feeding drill
Patentee:
George C. Taft (
exact
or
similar
names) - Worcester, MA
USPTO Classifications:
74/841
Tool Categories:
metalworking machines
:
drilling and boring
:
horizontal drilling machines
Assignees:
None
Manufacturer:
George C. Taft
- Worcester, MA
Witnesses:
Charles Brunblecom
W. A. Williams
Patent Dates:
Granted:
Aug. 04, 1857
Patent Pictures:
USPTO
(New site tip)
Google Patents
Report data errors or omissions to steward Jeff Joslin
Vintage Machinery entry for George C. Taft
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