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Patent number:
Patent Date:
US Patent: 222,901
Improvement in oval-lathes
Patentee:
Henry C. Heckendorn (
exact
or
similar
names) - Reading, PA
USPTO Classifications:
142/16
,
451/400
,
82/18
Tool Categories:
woodworking machines
:
wood lathes
Assignees:
Henry C. Heckendorn
- Reading, PA
William H. Wilhelm
- Reading, PA
Manufacturer:
Not known to have been produced
Witnesses:
Unknown
Patent Dates:
Applied:
Oct. 02, 1879
Granted:
Dec. 23, 1879
Patent Pictures:
USPTO
(New site tip)
Google Patents
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