Patent
   D676731
Priority
May 24 2011
Filed
May 24 2011
Issued
Feb 26 2013
Expiry
Feb 26 2027
Assg.orig
Entity
unknown
26
26
n/a
The ornamental design for a hammer drill, as shown and described.

FIG. 1 is a perspective view of a hammer drill showing my new design;

FIG. 2 is right side elevational view showing the design for the hammer drill of FIG. 1;

FIG. 3 is a left side elevational view showing the design for the hammer drill of FIG. 1;

FIG. 4 is a front elevational view showing the design for the hammer drill of FIG. 1;

FIG. 5 is a rear elevational view showing the design for the hammer drill of FIG. 1;

FIG. 6 is a top elevational view showing the design for the hammer drill of FIG. 1; and,

FIG. 7 is a bottom elevational view showing the design for the hammer drill of FIG. 1.

The portions shown in broken lines form no part of the claimed design but are provided for completeness.

Aglassinger, Hans-Peter

Patent Priority Assignee Title
10710257, Apr 04 2013 Milwaukee Electric Tool Corporation Power tool, such as a metal shears
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D926674, Jan 17 2017 TTI MACAO COMMERCIAL OFFSHORE LIMITED Battery pack with communication terminal
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Executed onAssignorAssigneeConveyanceFrameReelDoc
May 05 2011AGLASSINGER, HANS-PETERRobert Bosch GmbHASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0263350488 pdf
May 24 2011Robert Bosch GmbH(assignment on the face of the patent)
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