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US Patent: 686,568
Lathe Chuck
Patentee:
Charles F. Williams (exact or similar names) - Ellwood City, PA

USPTO Classifications:
269/218, 279/112, 82/164

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

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
W. Marshall Selkirk
S. P. Turner
Harold M. Sturgeon
F. J. Bassett

Patent Dates:
Applied: Jul. 02, 1901
Granted: Nov. 12, 1901

Patent Pictures:
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Google Patents
Report data errors or omissions to steward Joel Havens
Description:
J. C. Sturgeon - patent attorney

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