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US Patent: 1,035,547
Emergency Clutch
Patentee:
Adolph L. De Leeuw (exact or similar names) - Hamilton, Butler County, OH

USPTO Classifications:
123/185.9, 464/39

Tool Categories:
metalworking machines : milling machines
metalworking machines : metalworking machine mechanisms

Assignees:
Cincinnati Milling Machine Co. - Cincinnati, Hamilton County, OH

Manufacturer:
Not known to have been produced

Witnesses:
Unknown

Patent Dates:
Applied: Oct. 04, 1909
Granted: Aug. 13, 1912

Patent Pictures:
USPTO (New site tip)
Google Patents
Report data errors or omissions to steward Joel Havens
"Vintage Machinery" entry for Cincinnati Milling Machine Co.

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