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Patent number:
Patent Date:
US Patent: 473,480
Cold Saw for Metals
Patentee:
Charles S. Simmers (
exact
or
similar
names) - Schuylkill, Chester County, PA
USPTO Classifications:
83/676
Tool Categories:
metalworking machines
:
metal sawing machines
Assignees:
None
Manufacturer:
Not known to have been produced
Witnesses:
Unknown
Patent Dates:
Applied:
Dec. 21, 1891
Granted:
Apr. 26, 1892
Patent Pictures:
USPTO
(New site tip)
Google Patents
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