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US Patent: 3,071,398
Locking Ring
Patentee:
Joseph A. Henning (exact or similar names) - Erie, Erie County, PA

USPTO Classifications:
220/327, 285/321, 285/81, 292/256.67, 403/320

Tool Categories:
industrial machines : industrial machine mechanisms

Assignees:
Skinner Engine Co. - Erie, Erie County, PA

Manufacturer:
Not known to have been produced

Witnesses:
Unknown

Patent Dates:
Applied: May 27, 1960
Granted: Jan. 01, 1963

Patent Pictures:
USPTO (New site tip)
Google Patents
Report data errors or omissions to steward Joel Havens
"Vintage Machinery" entry for Skinner Engine Co.

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