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Patent number:
Patent Date:
US Patent: 1,617,890
Swaging machine
Patentee:
Nelson D. Abbey (
exact
or
similar
names) - Toledo, OH
USPTO Classifications:
72/402
,
72/419
Tool Categories:
metalworking machines
:
metal swaging machines
Assignees:
Etna Machine Co.
- Toledo, OH
Manufacturer:
Etna Machine Co.
- Toledo, OH
Witnesses:
Unknown
Patent Dates:
Applied:
Mar. 10, 1922
Granted:
Feb. 15, 1927
Patent Pictures:
USPTO
(New site tip)
Google Patents
Report data errors or omissions to steward Jeff Joslin
Vintage Machinery entry for Etna Machine Co.
Description:
This swaging machine was intended for the production of automotive steering linkages.
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