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Patent number:
Patent Date:
US Patent: RE2,072
Improvement in sawmills
Patentee:
John L. Knowlton (
exact
or
similar
names) - Philadelphia, PA
USPTO Classifications:
83/433
,
83/781
Tool Categories:
woodworking machines
:
sawmills
Assignees:
None
Manufacturer:
John L. Knowlton
- Sharon Hill, PA
Witnesses:
George R. Reinhart
Paul Oesterle
Patent Dates:
Granted:
Sep. 12, 1865
Reissue Information:
Reissue of
40,344
(Oct. 20, 1863)
Patent Pictures:
USPTO
(New site tip)
Google Patents
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