US Patent: 2,831,386 - Continuous Feed Facing Attachment for Machine Tools


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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.