Patent
   D688716
Priority
Jan 25 2012
Filed
Jul 24 2012
Issued
Aug 27 2013
Expiry
Aug 27 2027
Assg.orig
Entity
unknown
38
13
n/a
The ornamental design for a auxiliary cutting insert of a masonry drill bit, as shown and described.

FIG. 1 is a front view of an auxiliary cutting insert bearing the design;

FIG. 2 is a back side view of the auxiliary cutting insert of FIG. 1;

FIG. 3 is a left side view of the auxiliary cutting insert of FIG. 1;

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

FIG. 5 is a top view of the auxiliary cutting insert of FIG. 1;

FIG. 6 is a bottom view of the auxiliary cutting insert of FIG. 1;

FIG. 7 is a perspective view of the auxiliary cutting insert of FIG. 1; and,

FIG. 8 is a perspective view of the auxiliary cutting insert of FIG. 1 in a masonry drill bit.

The portions in broken lines form no part of the claimed design.

Lampe, Rainer

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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jul 24 2012Illinois Tool Works, Inc.(assignment on the face of the patent)
Aug 30 2012LAMPE, RAINERIllinois Tool Works, IncASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0290540520 pdf
Apr 30 2014Illinois Tool Works IncITW HELLER GMBHASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0329580526 pdf
Jun 16 2014ITW HELLER GMBHHELLER TOOLS GMBHCHANGE OF NAME SEE DOCUMENT FOR DETAILS 0338130028 pdf
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