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Patent number:
Patent Date:
US Patent: RE7,464
Improvement in Tempering and Forming Article of Steel
Patentee:
George F. Simonds (
exact
or
similar
names) - Fitchburg, MA
USPTO Classifications:
148/588
,
148/645
,
148/905
,
76/112
Tool Categories:
woodworking machines
:
specialty woodworking machines
:
tool making machines
Assignees:
Simonds Manufacturing Co.
- Fitchburg, MA
Manufacturer:
Not known to have been produced
Witnesses:
Geo. H. Evans
Richd. K. Evans
Patent Dates:
Applied:
Dec. 12, 1876
Granted:
Jan. 16, 1877
Reissue Information:
Reissue of
151,167
(May 19, 1874)
Patent Pictures:
USPTO
(New site tip)
Google Patents
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