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Patent number:
Patent Date:
US Patent: 92,909
Improvement in saws
Patentee:
John P. Tyler (
exact
or
similar
names) - Penn Yan, NY
USPTO Classifications:
83/849
Tool Categories:
woodworking machines
:
circular saws
:
saw teeth
woodworking machines
:
machine and tool cutters
:
saw teeth
Assignees:
None
Manufacturer:
Not known to have been produced
Witnesses:
Alonzo T. Lyon
John L. Lewis, Jr.
Patent Dates:
Granted:
Jul. 20, 1869
Patent Pictures:
USPTO
(New site tip)
Google Patents
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