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US Patent: 3,094,595
Zero Speed Switch
Patentee:
Otto Hermann (exact or similar names) - Cincinnati, OH

USPTO Classifications:
200/80A

Tool Categories:
electrical devices : electric switches
metalworking machines : machine tool controls

Assignees:
R. K. Le Blond Machine Tool Co. - Cincinnati, OH

Manufacturer:
Not known to have been produced

Witnesses:
Unknown
Patent Dates:
Applied: Oct. 20, 1960
Granted: Jun. 18, 1963

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

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