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Patent number:
Patent Date:
US Patent: 520,142
Drilling-machine
Patentee:
Asa Goddard (
exact
or
similar
names) - Worcester, MA
USPTO Classifications:
74/841
,
74/89.38
Tool Categories:
metalworking machines
:
drilling and boring
:
drill presses
woodworking machines
:
wood drilling and boring
:
drill presses
Assignees:
None
Manufacturer:
Boynton & Plummer
- Worcester, MA
Witnesses:
Henry W. Fowler
Rufus B. Fowler
Patent Dates:
Applied:
Jun. 11, 1891
Granted:
May 22, 1894
Patent Pictures:
USPTO
(New site tip)
Google Patents
Report data errors or omissions to steward Jeff Joslin
Vintage Machinery entry for Boynton & Plummer
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