Cutting insert

- Iscar Ltd.
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Description

FIG. 1 is an isometric view of a first embodiment of the cutting insert;

FIG. 2 is a side view of the cutting insert of FIG. 1, the cutting insert having identical side views in front projection, a rear projection, a left side projection and a right side projection;

FIG. 3 is a top view of the cutting insert of FIG. 1;

FIG. 4 is a bottom view of the cutting insert of FIG. 1;

FIG. 5 is an isometric view of a second embodiment of the cutting insert;

FIG. 6 is a side view of the cutting insert of FIG. 5, the cutting insert having identical side views in front projection, a rear projection, a left side projection and a right side projection;

FIG. 7 is a top view of the cutting insert of FIG. 5;

FIG. 8 is a bottom view of the cutting insert of FIG. 5;

FIG. 9 is an isometric view of a third embodiment of the cutting insert;

FIG. 10 is a side view of the cutting insert of FIG. 9, the cutting insert having identical side views in front projection, a rear projection, a left side projection and a right side projection;

FIG. 11 is a top view of the cutting insert of FIG. 9; and,

FIG. 12 is a bottom view of the cutting insert of FIG. 9.

The broken line showing indicates features have been removed for ease of illustration.

Referenced Cited
U.S. Patent Documents
D377801 February 4, 1997 Kress et al.
3541655 November 1970 Stier
4971483 November 20, 1990 Kress et al.
Patent History
Patent number: D396479
Type: Grant
Filed: Jan 14, 1997
Date of Patent: Jul 28, 1998
Assignee: Iscar Ltd. (Migal Tefen)
Inventors: Amir Satran (Kfar Vradim), Vladimir Zak (Kiryat Bialik)
Primary Examiner: Antoine Duval Davis
Law Firm: Pennie & Edmonds LLP
Application Number: 0/64,916
Classifications
Current U.S. Class: Cutting Tool, E.g., Drill Bit, Etc. (D15/139)
International Classification: 1509;