US Patent: 63,977 - Lathe clutch


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US Patent: 63,977

Improved friction clutch
Lathe clutch

Patentee:

Sylvester C. Wright (exact or similar names) - Fitchburg, MA

USPTO Classifications:

82/135

Tool Categories:

metalworking machines : metalworking machine mechanisms : metalworking power transmission

metalworking machines : metal lathes : engine lathes

industrial machines : industrial machine mechanisms : industrial machine clutches

Assignees:

None

Manufacturer:

S. C. Wright & Co. - Fitchburg, MA

Witnesses:

Calvin Wallace

James L. Chapman

Patent Dates:
Granted:	Apr. 16, 1867

Patent Pictures:

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Vintage Machinery entry for Fitchburg Machine Works

Description:

This patent relates to an engine lathe. The patent date is reported on an engine lathe attributed to S. C. Wright, which was renamed in 1867 to Fitchburg Machine Works.