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Patent number:
Patent Date:
US Patent: 271,840
Saw-arbor
Patentee:
Theodore N. Hacket (
exact
or
similar
names) - Emporium, PA
USPTO Classifications:
83/666
Tool Categories:
woodworking machines
:
circular saws
Assignees:
None
Manufacturer:
Not known to have been produced
Witnesses:
Samuel C. Hyde
W. W. Dickinson
Patent Dates:
Applied:
Sep. 28, 1882
Granted:
Feb. 06, 1883
Patent Pictures:
USPTO
(New site tip)
Google Patents
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