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Patent number:
Patent Date:
US Patent: 89,559
Improvement in saw-teeth
Patentee:
Edward Colson (
exact
or
similar
names) - Fort Wayne, IN
USPTO Classifications:
83/841
Tool Categories:
woodworking machines
:
circular saws
:
saw teeth
woodworking machines
:
machine and tool cutters
:
saw teeth
Assignees:
Chauncey B. Oakley
- Fort Wayne, IN
Manufacturer:
Not known to have been produced
Witnesses:
George Esmond
George W. Durgin, Jr.
Patent Dates:
Granted:
May 04, 1869
Patent Pictures:
USPTO
(New site tip)
Google Patents
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