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Patent number:
Patent Date:
US Patent: 498,733
Shaping Machine
Patentee:
William Louis Vanderploeg (
exact
or
similar
names) - Xenia, OH
USPTO Classifications:
409/330
,
74/600
Tool Categories:
metalworking machines
:
metal shapers
Assignees:
R. A. Kelly & Co.
- Xenia, OH
Manufacturer:
Not known to have been produced
Witnesses:
Charles Durlugin
F. N. Shaffer
Patent Dates:
Applied:
Nov. 01, 1892
Granted:
May 30, 1893
Patent Pictures:
USPTO
(New site tip)
Google Patents
Report data errors or omissions to steward Joel Havens
"Vintage Machinery" entry for R. A. Kelly Co.
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