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Patent
D947635
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Priority
Dec 26 2019
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Filed
Dec 26 2019
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Issued
Apr 05 2022
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Expiry
Apr 05 2037
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Assg.orig
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Entity
unknown
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3
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33
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n/a
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The ornamental design for a hammer drill, as shown and described.
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FIG. 1 is a perspective view of a hammer drill embodying our new design;
FIG. 2 is a front elevation view thereof;
FIG. 3 is a rear elevation view thereof;
FIG. 4 is a right side elevation view thereof;
FIG. 5 is a left side elevation view thereof;
FIG. 6 is a top plan view thereof; and,
FIG. 7 is a bottom plan view thereof.
The broken lines in the drawings represent the portions of the airless spray gun that form no part of the claimed design.
Yang, Weiming, Han, Ting
| Patent |
Priority |
Assignee |
Title |
| 5159986, |
Apr 27 1990 |
Black & Decker, Inc. |
Power tool |
| 7398834, |
Feb 24 2005 |
Black & Decker Inc |
Hammer drill with selective lock-on |
| 20060162943, |
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|
|
| 20060272836, |
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|
| 20070039747, |
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|
| 20090056967, |
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|
| CN305239523, |
|
|
|
| D342878, |
May 07 1991 |
Ryobi Ltd. |
Portable electric hammer drill |
| D343105, |
Mar 11 1992 |
Makita Corporation |
Electric hammer drill |
| D406511, |
Jul 29 1997 |
Black & Decker Inc. |
Hammer drill |
| D406741, |
Jul 29 1997 |
Black & Decker Inc. |
Hammer drill |
| D466779, |
Sep 25 2001 |
Makita Corporation |
Portable electric drill |
| D470379, |
Sep 15 2001 |
POSITEC POWER TOOLS EUROPE LTD |
Single gear hammer drill power tool |
| D488978, |
Nov 13 2002 |
One World Technologies |
Hammer drill |
| D492565, |
Feb 14 2002 |
Black & Decker Inc. |
Compact hammer in-line |
| D502374, |
Apr 07 2003 |
Robert Bosch GmbH |
Hammer drill |
| D502375, |
Jan 31 2003 |
Robert Bosch GmbH |
Electrically operated power drill |
| D507950, |
Dec 11 2003 |
Robert Bosch GmbH |
Hammer drill |
| D511286, |
Oct 30 2003 |
Robert Bosch GmbH |
Hammer drill |
| D520833, |
Jan 07 2005 |
POSITEC POWER TOOLS SUZHOU CO , LTD |
Impact drill |
| D527969, |
Jan 07 2005 |
KOKI HOLDINGS CO , LTD |
Portable electric hammer drill |
| D540135, |
Jan 18 2006 |
Makita Corporation |
Portable electric hammer drill |
| D567614, |
Jan 18 2006 |
Makita Corporation |
Portable electric hammer drill |
| D587546, |
Sep 17 2008 |
Black & Decker Inc |
Corded drill |
| D592478, |
Sep 17 2008 |
Black & Decker Inc |
Corded drill |
| D617168, |
Nov 10 2009 |
Makita Corporation |
Portable electric hammer drill |
| D631721, |
May 20 2010 |
Robert Bosch GmbH |
Hammer drill |
| D707520, |
May 25 2012 |
Robert Bosch GmbH |
Drill |
| D708032, |
May 25 2012 |
Robert Bosch GmbH |
Drill |
| D719428, |
Dec 13 2012 |
KOKI HOLDINGS CO , LTD |
Portable electric hammer drill |
| D761070, |
Oct 24 2014 |
Black & Decker Inc |
Power tool |
| D872552, |
Apr 20 2018 |
Black & Decker Inc. |
Drill |
| EM63023110007, |
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| Date |
Maintenance Fee Events |
n/a
| Date |
Maintenance Schedule |
n/a