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CA Patent: CA-421,248
Power Transmission Mechanism
Patentees:
Hans Ernst (exact or similar names) - Cincinnati, Hamilton County, OH
Marlo E. Martellotti (exact or similar names) - Cincinnati, Hamilton County, OH

USPTO Classifications:

Tool Categories:
metalworking machines : milling machines

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

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

Witnesses:
Unknown

Patent Dates:
Granted: Jul. 04, 1944

Patent Pictures:
CIPO Data
Report data errors or omissions to steward Jeff Joslin
Vintage Machinery entry for Cincinnati Milling Machine Co. (Milacron)

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