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Patent number:
Patent Date:
US Patent: 142,361
Improvement in scroll-sawing machines
Patentee:
Edward A. Walker (
exact
or
similar
names) - Minneapolis, MN
USPTO Classifications:
83/441.1
,
83/445
,
83/820
Tool Categories:
woodworking machines
:
reciprocating saws
:
scrollsaws
woodworking machines
:
bandsaws
Assignees:
None
Manufacturer:
Not known to have been produced
Witnesses:
George W. Chown
Charles H. Woods
Patent Dates:
Applied:
May 13, 1873
Granted:
Sep. 02, 1873
Patent Pictures:
USPTO
(New site tip)
Google Patents
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