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Patent number:
Patent Date:
US Patent: 82,711
Improvement in manufacture of edge-tools
Patentee:
Reuben C. Grover (
exact
or
similar
names) - Newton, MA
USPTO Classifications:
144/241
,
407/118
Tool Categories:
woodworking machines
:
specialty woodworking machines
:
tool making machines
Assignees:
None
Manufacturer:
Not known to have been produced
Witnesses:
Unknown
Patent Dates:
Granted:
Oct. 06, 1868
Patent Pictures:
USPTO
(New site tip)
Google Patents
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