Patent
   D447032
Priority
Apr 19 2000
Filed
Oct 19 2000
Issued
Aug 28 2001
Expiry
Aug 28 2015
Assg.orig
Entity
unknown
63
21
n/a
The ornamental design of 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 a rear view thereof;

FIG. 4 is the opposite side view of FIG. 2 thereof;

FIG. 5 is a front view thereof;

FIG. 6 is a top view thereof; and,

FIG. 7 is a bottom view thereof.

Schoen, Klaus, Aglassinger, Peter

Patent Priority Assignee Title
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ER1403,
ER1846,
ER4074,
ER4505,
ER491,
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Oct 19 2000Robert Bosch GmbH(assignment on the face of the patent)
Dec 18 2000SCHOEN, KLAUSRobert Bosch GmbHASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0114480655 pdf
Dec 20 2000AGLASSINGER, PETERRobert Bosch GmbHASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0114480655 pdf
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