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US Patent: 2,639,135
Speed-Controlled Actuacting Device
Patentee:
Harry E. Sloan (exact or similar names) - Hartford, Hartford County, CT

USPTO Classifications:
200/80R, 73/544, 73/551

Tool Categories:
industrial machines : industrial machine mechanisms

Assignees:
Cushman Chuck Co. - Hartford, Hartford County, CT

Manufacturer:
Not known to have been produced

Witnesses:
Unknown

Patent Dates:
Applied: Oct. 10, 1950
Granted: May 19, 1953

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

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