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Patent number:
Patent Date:
US Patent: 201,781
Improvement in oval-turning lathes
Patentee:
Henry C. Heckendorn (
exact
or
similar
names) - Reading, PA
USPTO Classifications:
142/51
Tool Categories:
woodworking machines
:
wood lathes
Assignees:
None
Manufacturer:
Not known to have been produced
Witnesses:
Harry Smith
Harry A. Crawford
Patent Dates:
Applied:
Feb. 04, 1878
Granted:
Mar. 26, 1878
Patent Pictures:
USPTO
(New site tip)
Google Patents
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