Patent
   D507950
Priority
Dec 11 2003
Filed
Jun 10 2004
Issued
Aug 02 2005
Expiry
Aug 02 2019
Assg.orig
Entity
unknown
30
16
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 a side view thereof;

FIG. 3 is the opposite side view of FIG. 2;

FIG. 4 is a top view thereof;

FIG. 5 is a bottom view thereof;

FIG. 6 is a front view thereof; and,

FIG. 7 is a rear view thereof.

Aglassinger, Hans-Peter

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//
Executed onAssignorAssigneeConveyanceFrameReelDoc
Jun 10 2004Robert Bosch GmbH(assignment on the face of the patent)
Jun 22 2004AGLASSINGER, HANS-PETERRobert Bosch GmbHASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0149770360 pdf
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