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Patent number:
Patent Date:
US Patent: 1,278,630
Detachable Segment Saw
Patentee:
Samuel T. Freas (
exact
or
similar
names) - Trenton, NJ
USPTO Classifications:
125/15
,
83/838
Tool Categories:
woodworking machines
:
circular saws
:
saw teeth
woodworking machines
:
machine and tool cutters
:
saw teeth
Assignees:
Henry Disston & Sons, Inc.
- Philadelphia, PA
Manufacturer:
Not known to have been produced
Witnesses:
Unknown
Patent Dates:
Applied:
Oct. 03, 1917
Granted:
Sep. 10, 1918
Patent Pictures:
USPTO
(New site tip)
Google Patents
Report data errors or omissions to steward Jeff Joslin
Vintage Machinery entry for Henry Disston & Sons
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