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Patent number:
Patent Date:
US Patent: 162,319
Improvement in insertable saw-teeth
Patentee:
Erasmus Smith (
exact
or
similar
names) - Norwich, NY
USPTO Classifications:
83/842
Tool Categories:
woodworking machines
:
circular saws
:
insertable saw teeth
woodworking machines
:
machine and tool cutters
:
insertable saw teeth
Assignees:
None
Manufacturer:
Not known to have been produced
Witnesses:
Thomas H. Lewis
William H. Gunn
Patent Dates:
Applied:
Jan. 18, 1875
Granted:
Apr. 20, 1875
Patent Pictures:
USPTO
(New site tip)
Google Patents
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