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Patent number:
Patent Date:
US Patent: 365,850
Drilling-apparatus
Patentee:
John O'Neill (
exact
or
similar
names) - Terre Haute, IN
USPTO Classifications:
144/103
,
74/417
Tool Categories:
metalworking machines
:
drilling and boring
Assignees:
None
Manufacturer:
Not known to have been produced
Witnesses:
Edward Gilbert
Henry C. Gilbert
Patent Dates:
Applied:
Sep. 13, 1886
Granted:
Jul. 05, 1887
Patent Pictures:
USPTO
(New site tip)
Google Patents
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