Patent
   D590851
Priority
Apr 14 2008
Filed
Oct 14 2008
Issued
Apr 21 2009
Expiry
Apr 21 2023

TERM.DISCL.
Assg.orig
Entity
unknown
3
13
n/a
The ornamental design for drilling tool tip, as shown and described.

FIG. 1 is a side view of a drilling tool tip;

FIG. 2 is a side view of the drilling tool tip of FIG. 1 turned 90° about its axis;

FIG. 3 is a top, perspective view of the drilling tool tip of FIG. 1;

FIG. 4 is a bottom, perspective view of the drilling tool tip of FIG. 1;

FIG. 5 is a top plan view of the drilling tool tip of FIG. 1; and,

FIG. 6 is a bottom plan view of the drilling tool tip of FIG. 1.

The broken lines in the drawings depict unclaimed environmental subject matter.

Frejd, Stefan

Patent Priority Assignee Title
D639320, Jun 02 2010 SECO TOOLS AB Drilling tool tip
D649988, Jun 02 2010 SECO TOOLS AB Drilling tool tip
D878439, Nov 14 2018 Champ-Air Refrigeration Hardware Co., Ltd. Cutter head
Patent Priority Assignee Title
5971673, Sep 13 1996 SECO TOOLS AB Two-piece rotary metal-cutting tool and method for interconnecting the pieces
6238151, Sep 28 1998 Mitsubishi Materials Corporation Drilling tool and throw-away tip for use in drilling work
6948891, May 29 2002 Sandvik Intellectual Property Aktiebolag Drilling tool set, drilling tool and indexable drill bit therefor
7070010, May 17 2001 Atlas Copco MAI GmbH Drill bit
7134816, Apr 20 2004 Sandvik AB Rotatable tool for chip removing machine
7422396, Aug 19 2004 OSG CORPORATION Drill having construction suitable for enlarging previously formed hole
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Oct 02 2008FREJD, STEFANSECO TOOLS ABASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0216780685 pdf
Oct 14 2008SECO TOOLS AB(assignment on the face of the patent)
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