Patent
   D324690
Priority
Jun 09 1988
Filed
Dec 05 1988
Issued
Mar 17 1992
Expiry
Mar 17 2006
Assg.orig
Entity
unknown
10
6
n/a
The ornamental design for a tip for a cutting tool, as shown and described.

FIG. 1 is a perspective view of a tip for a cutting tool embodying our new design;

FIG. 2 is a front elevational view thereof; the rear elevational view being the same in appearance;

FIG. 3 is a top plan view thereof; the bottom plan view being the same in appearance;

FIG. 4 is a right side elevational view thereof; the left side elevational view being the same in appearance; and

FIG. 5 is a cross-sectional view taken along a line 5--5 in FIG. 2.

FIGS. 2 to 5 are shown on a reduced scale with respect to FIG. 1.

Takahashi, Nobuhiro, Hori, Shuichi

Patent Priority Assignee Title
5249894, Dec 07 1992 Valenite, LLC High sheer, ultra light duty insert
5265985, Dec 07 1992 Valenite, LLC Metal cutting insert
8469637, Feb 23 2009 TaeguTec, Ltd. Cutting insert having non-symmetrical back side face portion and cutting tool comprising the same
8727675, Dec 29 2010 Korloy Inc. Double-sided cutting insert
D352511, May 08 1991 KENNAMETAL INC Cutting tool insert
D357692, Apr 14 1992 Mitsubishi Materials Corporation Cutter insert
D442191, Feb 07 2000 Kennametal Inc.; KENNAMETAL INC Cutting tool insert
D445809, Feb 07 2000 Kennametal Inc. Cutting tool insert
D445810, Feb 07 2000 Kennametal Inc. Cutting tool insert
D445811, Feb 07 2000 Kennametal Inc. Cutting tool insert
Patent Priority Assignee Title
4340324, Aug 28 1980 Kennametal Inc. Cutting insert
4846609, Aug 03 1987 Valenite, LLC Polygonal cutting insert
4859122, Aug 17 1987 Valenite, LLC Polygonal cutting insert
D291889, Oct 18 1984 SANTRADE LIMITED, A SWISS CORP Cutting insert
D305663, Jan 22 1988 KENNAMETAL PC INC Cutting tool insert
D307149, Jan 22 1988 KENNAMETAL PC INC Cutting tool insert
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Dec 05 1988Sumitomo Electric Industries, Ltd.(assignment on the face of the patent)
Jan 19 1989TAKAHASHI, NOBUHIROSUMITOMO ELECTRIC INDUSTRIES, LTDASSIGNMENT OF ASSIGNORS INTEREST 0050350428 pdf
Jan 19 1989HORI, SHUICHISUMITOMO ELECTRIC INDUSTRIES, LTDASSIGNMENT OF ASSIGNORS INTEREST 0050350428 pdf
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