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Patent number:
Patent Date:
US Patent: 1,721
Machine for sawing and splitting timber
Patentee:
John P. McDowell (
exact
or
similar
names) - Summit, PA
USPTO Classifications:
144/1.1
,
83/102.1
,
83/165
,
83/436.7
,
83/471.2
Tool Categories:
woodworking machines
:
circular saws
Assignees:
None
Manufacturer:
Not known to have been produced
Witnesses:
B. K. Morsell
William P. Elliot
Patent Dates:
Granted:
Aug. 12, 1840
Patent Pictures:
USPTO
(New site tip)
Google Patents
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