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Patent number:
Patent Date:
US Patent: 141,048
Improvement in scroll-sawing machines
Patentee:
Marquard Hansen (
exact
or
similar
names) - San Francisco, CA
USPTO Classifications:
83/781
,
83/784
Tool Categories:
woodworking machines
:
reciprocating saws
:
scrollsaws
Assignees:
None
Manufacturer:
Not known to have been produced
Witnesses:
C. M. Richardson
J. L. Boone
Patent Dates:
Applied:
Feb. 03, 1873
Granted:
Jul. 22, 1873
Patent Pictures:
USPTO
(New site tip)
Google Patents
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