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:
Aug. 06, 2002
Filed:
Nov. 28, 1995
Applicant:
Inventor:
Jacob Friedman, Kfar Vradim, IL;
Assignee:
Iscar Ltd., Migdal Tefen, IL;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B23B 2/704 ; B23B 2/914 ;
U.S. Cl.
CPC ...
B23B 2/704 ; B23B 2/914 ;
Abstract
A double-ended parting or grooving insert comprising a central body portion and a pair of opposite cutting end portions; each cutting end portion having an upper rake surface and front and side relief flanks and a front cutting edge formed at an intersection of the rake surface and the front relief flank; the front relief flank comprising an upper relief flank surface; a lower abutment surface inset with respect to the upper and disposed substantially normally with respect to a longitudinal median plane intersecting the front cutting edges and an intermediate surface serving to bridge the upper and lower surfaces.