The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 15, 2004
Filed:
Dec. 13, 2001
Applicant:
Inventor:
Diethard Thomas, Ahrensburg, DE;
Assignee:
Wilhelm Fette GmbH, Schwarzenbek, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B23B 2/700 ; B26D 1/12 ;
U.S. Cl.
CPC ...
B23B 2/700 ; B26D 1/12 ;
Abstract
An end milling cutter for machining workpieces made of a non-ferrous metal or plastic including two or more helically shaped cutting edges between which helically shaped chip flutes are formed which define a chip-cutting face along with the cutting edges, and a tool flank each between the cutting edge and the chip flute which follows next wherein the tool flanks or tooth backs are facet-shaped such that they are composed of individual reference surfaces which are approximately planar and are disposed at an angle with respect to each other as viewed in a circumferential direction.