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US Patent: 463,331
Drill Chuck
Patentee:
Frederick N. Gardner (exact or similar names) - Beloit, Rock County, WI

USPTO Classifications:
279/121

Tool Categories:
metalworking machines : drilling and boring : drill presses : drill press chucks

Assignees:
Charles H. Besly - Chicago, Cook County, IL

Manufacturer:
Not known to have been produced

Witnesses:
Unknown

Patent Dates:
Applied: Jun. 15, 1891
Granted: Nov. 17, 1891

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

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