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US Patent: 717,605
Cutter and tool grinder
Patentee:
William Oesterlein (exact or similar names) - Cincinnati, OH

USPTO Classifications:
451/213, 451/374, 451/393

Tool Categories:
metalworking machines : grinders : tool grinders
metalworking machines : grinders : sharpening machines

Assignees:
Oesterlein Machine Co. - Cincinnati, OH

Manufacturer:
Oesterlein Machine Co. - Cincinnati, OH

Witnesses:
Emma Lyford
W. F. Murray

Patent Dates:
Applied: Jan. 02, 1902
Granted: Jan. 06, 1903

Patent Pictures:
USPTO (New site tip)
Google Patents
Report data errors or omissions to steward Jeff Joslin
Vintage Machinery entry for Oesterlein Machine Co.

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