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US Patent: 2,137,462
Index Head
Patentee:
Millard Romaine (exact or similar names) - Cincinnati, Hamilton County, OH

USPTO Classifications:
60/721, 91/2, 91/380, 91/55

Tool Categories:
metalworking machines : indexers and dividers

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

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

Witnesses:
Unknown

Patent Dates:
Applied: Nov. 29, 1935
Granted: Nov. 22, 1938

Patent Pictures:
USPTO (New site tip)
Google Patents
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"Vintage Machinery" entry for Cincinnati Milling Machine Co.
Description:
This patent number was seen on a Cincinnati Milling Machine Co. patent plate.

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