Patent
   D842909
Priority
Oct 29 2015
Filed
Apr 28 2016
Issued
Mar 12 2019
Expiry
Mar 12 2034
Assg.orig
Entity
unknown
9
27
n/a
The ornamental design for a throw-away tip for cutting tool, as shown and described.

FIG. 1 is a front view of a first embodiment of a throw-away tip for cutting tool showing my new design;

FIG. 2 is a rear view thereof;

FIG. 3 is a top view thereof;

FIG. 4 is a bottom view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a left side view thereof;

FIG. 7 is a first perspective view thereof;

FIG. 8 is a second perspective view thereof;

FIG. 9 is a cross sectional view taken along line IX-IX of FIG. 1;

FIG. 10 is a front view of a second embodiment of a throw-away tip for cutting tool showing my new design;

FIG. 11 is a rear view thereof;

FIG. 12 is a top view thereof;

FIG. 13 is a bottom view thereof;

FIG. 14 is a right side view thereof;

FIG. 15 is a left side view thereof;

FIG. 16 is a first perspective view thereof;

FIG. 17 is a second perspective view thereof;

FIG. 18 is a cross sectional view taken along line XVIII-XVIII of FIG. 10; and,

FIG. 19 is a referential view showing the state in which a workpiece is machined with the throw-away tip for cutting tool according to the first or second embodiment attached to a holder.

The broken lines in the drawings depict unclaimed environmental subject matter of the throw-away tip for cutting tool.

Maeda, Kazuo

Patent Priority Assignee Title
D857769, Oct 29 2015 SUMITOMO ELECTRIC SINTERED ALLOY, LTD. Throw-away tip for cutting tool
D857770, Oct 29 2015 SUMITOMO ELECTRIC SINTERED ALLOY, LTD. Throw-away tip for cutting tool
D857771, Oct 29 2015 SUMITOMO ELECTRIC SINTERED ALLOY, LTD. Throw-away tip for cutting tool
D861755, Oct 29 2015 SUMITOMO ELECTRIC SINTERED ALLOY, LTD. Throw-away tip for cutting tool
D862540, Sep 29 2016 SUMITOMO ELECTRIC SINTERED ALLOY, LTD. Throw-away tip for cutting tool
D862541, Sep 29 2016 SUMITOMO ELECTRIC SINTERED ALLOY, LTD. Throw-away tip for cutting tool
D862542, Sep 29 2016 SUMITOMO ELECTRIC SINTERED ALLOY, LTD. Throw-away tip for cutting tool
D862543, Oct 29 2015 SUMITOMO ELECTRIC SINTERED ALLOY, LTD. Throw-away tip for cutting tool
D957484, Jun 27 2019 SUMITOMO ELECTRIC HARDMETAL CORP. Cutting tool
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Apr 06 2016MAEDA, KAZUOSUMITOMO ELECTRIC SINTERED ALLOY, LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0384050936 pdf
Apr 28 2016SUMITOMO ELECTRIC SINTERED ALLOY, LTD.(assignment on the face of the patent)
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