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US Patent: 1,733,094
Centerless Grinder
Patentee:
Herman Isler (exact or similar names) - Cincinnati, Hamilton County, OH

USPTO Classifications:
451/189, 451/190

Tool Categories:
metalworking machines : grinders : centerless grinders

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

Manufacturer:
Not known to have been produced

Witnesses:
Unknown

Patent Dates:
Applied: Apr. 20, 1925
Granted: Oct. 22, 1929

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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