US Patent: 3,041,940 - Machine Tool


	Home\| FAQ	Search:Advanced\|Person\|Company\| Type\|Class	Login


Quick search:	Patent number:	Patent Date:

US Patent: 3,041,940

Machine Tool

Patentees:

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

Hugh W. De Pree (exact or similar names) - Milwaukee, Milwaukee County, WI

USPTO Classifications:

409/184, 409/186, 409/196

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:	Jan. 15, 1958
Granted:	Jul. 03, 1962

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:

Original application filed 05 Sept., 1956, now Patent No. 2,984,159, dated 16 May, 1961. Divided and this application 15 Jan., 1958.

Claim:

The present invention relates to machine tools of he horizontal boring, milling and drilling type.

One object of the present invention is to provide in improved headstock of the type indicated which affords an enlarged flexibility of control when carrying out various machining operations, and which is adaptable for carrying out shaping operations.