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US Patent: 35,853
Friction Clutch
Patentee: Charles Burleigh (exact or similar names) - Fitchburg, Worcester County, MA USPTO Classifications: 192/78 Tool Categories: industrial machines : industrial machine mechanisms : industrial machine clutches Assignees: Putnam Machine Co. - Fitchburg, Worcester County, MA Manufacturer: Putnam Machine Co. - Fitchburg, Worcester County, MA Witnesses: Moses Fairbanks Hale W. Page Amman W. Stearns H. Totohenmacher	Patent Dates: Granted: Jul. 08, 1862 Patent Pictures: USPTO (New site tip) Google Patents Report data errors or omissions to steward Joel Havens "Vintage Machinery" entry for Putnam Machine Co.

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