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US Patent: RE2,104
Self-centering chuck
Patentee:
Edgar B. Beach - West Meriden, CT

USPTO Classifications:
279/69

Tool Categories:
woodworking tools : hand drills : drill chucks

Assignees:
George H. Clark - Meriden, CT
John T. Clark - Meriden, CT

Manufacturer:
Not known to have been produced

Witnesses:
E. H. Loomis
J. F. Kirtland

Patent Dates:
Applied: May 03, 1912
Granted: Nov. 14, 1865

Reissue Information:
Reissue of 44,067 (Sep. 06, 1864)

Patent Pictures:
USPTO pdf tiff
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