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Patent number:
Patent Date:
US Patent: 18,944
Machine for cutting zigzag grooves in stiles of washboards
Patentee:
O. L. Reynolds (
exact
or
similar
names) - Dover, NH
USPTO Classifications:
144/134.1
,
144/136.1
,
144/371
Tool Categories:
woodworking machines
:
specialty woodworking machines
Assignees:
Hiram F. Snow
- Dover, NH
Manufacturer:
Not known to have been produced
Witnesses:
Unknown
Patent Dates:
Granted:
Dec. 22, 1857
Patent Pictures:
USPTO
(New site tip)
Google Patents
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