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US Patent: 2,757,010
Chip Guard for Chucks
Patentees:
Harry E. Sloan (exact or similar names) - Hartford, Hartford County, CT
Jerome J. Rutherford, Jr. (exact or similar names) - Windsor, Hartford County, CT

USPTO Classifications:
279/112, 279/123

Tool Categories:
metalworking machines : metal lathes : metal lathe chucks

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

Manufacturer:
Not known to have been produced

Witnesses:
Unknown

Patent Dates:
Applied: Jan. 15, 1954
Granted: Jul. 31, 1956

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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