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US Patent: 2,831,386
Continuous Feed Facing Attachment for Machine Tools
Patentee:
Raymond M. Woytych (exact or similar names) - Fond Du Lac, Fond Du Lac County, WI

USPTO Classifications:
29/26R, 29/57, 408/234, 475/11, 82/131, 82/132, 82/137

Tool Categories:
metalworking machines : drilling and boring : horizontal boring mill attachments

Assignees:
Giddings & Lewis Machine Tool Co. - Fond Du Lac, Fond Du Lac County, WI

Manufacturer:
Not known to have been produced

Witnesses:
Unknown

Patent Dates:
Applied: Nov. 07, 1952
Granted: Apr. 22, 1958

Patent Pictures:
USPTO (New site tip)
Google Patents
Report data errors or omissions to steward Joel Havens
"Vintage Machinery" entry for Giddings & Lewis Manufacturing Co.
Description:
Claim:

This invention relates to improvements in machine tools, and has particular reference to a novel facing attachment which is especially adapted for use with horizontal boring, drilling, and milling machines.

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