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Patent
D711717
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Priority
May 11 2011
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Filed
Sep 23 2013
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Issued
Aug 26 2014
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Expiry
Aug 26 2028
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Assg.orig
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Entity
unknown
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2
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13
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n/a
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The ornamental design for a rotary hammer with dust reduction system, as shown and described.
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FIG. 1 is a left, top, front perspective view of a rotary hammer with dust reduction system according to the design;
FIG. 2 is a right, bottom, rear perspective view thereof;
FIG. 3 is a left side view thereof;
FIG. 4 is a right side view thereof;
FIG. 5 is a front view thereof;
FIG. 6 is a rear view thereof;
FIG. 7 is a top view thereof; and,
FIG. 8 is a bottom view thereof.
The broken lines shown in the drawings illustrate portions of the rotary hammer with dust reduction system that form no part of the claimed design.
Koeniger, Tobias, Walz, Ruprecht, Toszegi, Alexander, Roessler, Ulrich
Patent |
Priority |
Assignee |
Title |
20090301746, |
|
|
|
D491438, |
Aug 12 2003 |
One World Technologies, Limited |
Hammer drill |
D525849, |
Jun 17 2004 |
|
Portable electric hammer drill |
D555451, |
Jun 13 2006 |
Makita Corporation |
Portable electric hammer drill |
D575606, |
Jan 10 2007 |
Makita Corporation |
Portable electric hammer drill |
D581235, |
Jun 17 2008 |
Robert Bosch GmbH |
Cordless rotary hammer |
D587547, |
Jun 03 2008 |
Robert Bosch GmbH |
Cordless rotary hammer |
D592028, |
Mar 14 2008 |
KOKI HOLDINGS CO , LTD |
Portable electric hammer drill |
D595101, |
Feb 14 2008 |
AEG Electric Tools GmbH |
Hammer drill |
D604583, |
Mar 10 2008 |
Makita Corporation |
Portable electric hammer drill |
D610478, |
May 29 2008 |
AEG Electric Tools GmbH |
Hammer drills |
D618529, |
Jan 08 2009 |
Black & Decker Inc |
Hammer drill |
D663183, |
Sep 03 2010 |
Black & Decker Inc |
Hammer drill |
Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Sep 23 2013 | | Hilti Aktiengesellschaft | (assignment on the face of the patent) | | / |
Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a