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US Patent: 890,210
Friction-Clutch
Patentee:
Edward Payson Bullard, Jr. (exact or similar names) - Bridgeport, Fairfield County, CT

USPTO Classifications:
192/111.1, 192/78, 192/96

Tool Categories:
metalworking machines : metalworking machine mechanisms : metalworking machine clutches

Assignees:
Bullard Machine Tool Co. - Bridgeport, Fairfield County, CT

Manufacturer:
Bullard Machine Tool Co. - Bridgeport, Fairfield County, CT

Witnesses:
Unknown

Patent Dates:
Applied: Jun. 01, 1907
Granted: Jun. 09, 1908

Patent Pictures:
USPTO (New site tip)
Google Patents
Report data errors or omissions to steward Joel Havens
Vintage Machinery entry for Bullard Machine Tool Co.
Description:
Claim:

In a friction clutch of the class described, the combination with a dri ing and driven member, of a split ring fitted between said members and having a beveled end, a shoe fitted against said bevel end, a screw seated in the ring for adjusting said shoe with relation to the end of ring, a lever fitted intermediate of and engaging the shoe and adjacent end of ring, and a pin and slide rod to operate the lever.

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