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Patent number:
Patent Date:
US Patent: 368,999
Reversible Saw Tooth
Patentee:
James E. Emerson (
exact
or
similar
names) - Beaver Falls, PA
USPTO Classifications:
83/836
,
83/841
Tool Categories:
woodworking machines
:
circular saws
:
insertable saw teeth
Assignees:
None
Manufacturer:
Not known to have been produced
Witnesses:
J. F. Merriman
H. W. Reeves
Patent Dates:
Applied:
May 04, 1887
Granted:
Aug. 30, 1887
Patent Pictures:
USPTO
(New site tip)
Google Patents
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