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US Patent: 905,260
Combined friction and jaw clutch
Patentee:
Charles J. Widmer (exact or similar names) - Sidney, OH

USPTO Classifications:
192/53.5, 74/410

Tool Categories:
industrial machines : industrial machine mechanisms : industrial machine clutches

Assignees:
Philip Smith Mfg. Co. - Sidney, OH

Manufacturer:
Philip Smith Mfg. Co. - Sidney, OH

Witnesses:
Andrew J. Hess
B. D. Heck

Patent Dates:
Applied: May 18, 1908
Granted: Dec. 01, 1908

Patent Pictures:
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Report data errors or omissions to steward Jeff Joslin
Vintage Machinery entry for Philip Smith Mfg. Co.

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