US Patent: 2,984,159 - Machine Tool


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US Patent: 2,984,159

Machine Tool

Patentees:

Garner H. Schurger (exact or similar names) - Fond Du Lac, Fond Du Lac County, WI

Charles Maastricht (exact or similar names) - Fond Du Lac, Fond Du Lac County, WI

Edward F. Woytych (exact or similar names) - Fond Du Lac, Fond Du Lac County, WI

USPTO Classifications:

251/304, 409/185, 409/218, 475/131, 475/219, 475/272

Tool Categories:

metalworking machines : drilling and boring : horizontal boring mills

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:	Sep. 05, 1956
Granted:	May 16, 1961

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:

The present invention relates to machine tools of the horizontal boring, milling and drilling type, and more particularly to an improved headstock for such a machine tool.