Patent
   D841704
Priority
Sep 29 2016
Filed
Mar 29 2017
Issued
Feb 26 2019
Expiry
Feb 26 2034
Assg.orig
Entity
unknown
13
29
n/a
The ornamental design for a throw-away tip for cutting tool, as shown and described.

FIG. 1 is a front view of an 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 an enlarged view of IX-IX portion of FIG. 1;

FIG. 10 is an enlarged view of X-X portion of FIG. 4;

FIG. 11 is an enlarged view of XI-XI portion of FIG. 4;

FIG. 12 is an enlarged view of XII-XII portion of FIG. 5;

FIG. 13 is an enlarged view of XIII-XIII portion of FIG. 6;

FIG. 14 is a cross sectional view taken along line XIV-XIV of FIG. 9;

FIG. 15 is a cross sectional view taken along line XV-XV of FIG. 9;

FIG. 16 is a cross sectional view taken along line XVI-XVI of FIG. 9; and,

FIG. 17 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 embodiment attached to a holder.

The broken lines in the drawings depict unclaimed environmental subject matter. The long dashed and short dashed lines shown in the drawings indicate only a boundary between the claimed portion and the unclaimed portion.

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
D910094, Sep 11 2018 SUMITOMO ELECTRIC HARDMETAL CORP. Cutting tool
D957484, Jun 27 2019 SUMITOMO ELECTRIC HARDMETAL CORP. Cutting tool
D974425, Sep 11 2018 SUMITOMO ELECTRIC HARDMETAL CORP. Cutting tool
D974426, Sep 11 2018 SUMITOMO ELECTRIC HARDMETAL CORP. Cutting tool
ER7159,
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Jan 31 2017MAEDA, KAZUOSUMITOMO ELECTRIC SINTERED ALLOY, LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0417860564 pdf
Mar 29 2017SUMITOMO ELECTRIC SINTERED ALLOY, LTD.(assignment on the face of the patent)
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