|
The ornamental design for a portable electric hammer drill, as shown and described.
|
|||||||||||||||||
FIG. 1 is a perspective view of a portable electric hammer drill showing our new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a rear elevational view thereof;
FIG. 4 is a left side elevational view thereof;
FIG. 5 is a right side elevational view thereof;
FIG. 6 is a top plan view thereof; and,
FIG. 7 is a bottom plan view thereof.
Iwakami, Junichi, Hayakawa, Naohiro, Shinma, Yasutoshi
| Patent | Priority | Assignee | Title |
| D555451, | Jun 13 2006 | Makita Corporation | Portable electric hammer drill |
| D563749, | Oct 27 2006 | Makita Corporation | Portable electric chisel |
| D575606, | Jan 10 2007 | Makita Corporation | Portable electric hammer drill |
| D586639, | Aug 16 2007 | Makita Corporation | Portable electric driver |
| D595101, | Feb 14 2008 | AEG Electric Tools GmbH | Hammer drill |
| D610426, | Jul 22 2008 | Black & Decker Inc | Hammer |
| D677138, | Mar 16 2011 | Makita Corporation | Portable electric hammer drill |
| D691011, | May 10 2011 | Hilti Aktiengesellschaft | Cordless rotary hammer |
| D695086, | May 11 2011 | Hilti Aktiengesellschaft | Rotary hammer with dust reduction system |
| D706603, | Apr 16 2013 | Makita Corporation | Guard for portable electric hammer drill |
| D711717, | May 11 2011 | Hilti Aktiengesellschaft | Rotary hammer with dust reduction system |
| D716626, | May 02 2013 | Black & Decker Inc | Drill |
| D740636, | Jul 05 2013 | Hilti Aktiengesellschaft | Breaker |
| D743227, | May 10 2011 | Hilti Aktiengesellschaft | Cordless rotary hammer |
| D743228, | Nov 18 2013 | Hilti Aktiengesellschaft | Breaker |
| D762435, | Sep 26 2014 | KOKI HOLDINGS CO , LTD | Portable electric hammer drill |
| D830808, | Nov 14 2016 | Hilti Aktiengesellschaft | Breaker |
| D843189, | Dec 20 2016 | Hilti Aktiengesellschaft | Breaker |
| D843190, | Dec 20 2016 | Hilti Aktiengesellschaft | Combi hammer |
| D951737, | May 21 2020 | Makita Corporation | Portable electric hammer |
| Patent | Priority | Assignee | Title |
| 1821436, | |||
| 6923271, | Nov 24 2001 | Robert Bosch GmbH | Hand power tool |
| 20020021947, | |||
| 20050034883, | |||
| 20050205277, | |||
| D377591, | Oct 14 1994 | Max Co., Ltd. | Portable electric driver |
| D380132, | Nov 18 1994 | Hitachi Koki Company Limited | Portable electric hammer drill |
| D386379, | Feb 20 1996 | Makita Corporation | Portable electric hammer |
| D395586, | Feb 20 1996 | Makita Corporation | Portable electric hammer |
| D466780, | Mar 16 2000 | Black & Decker Inc | Hammer drill |
| D474092, | Feb 14 2002 | Black & Decker Inc. | Compact hammer |
| D503078, | Aug 05 2002 | KOKI HOLDINGS CO , LTD | Portable electric hammer drill |
| D509120, | Jul 07 2004 | Makita Corporation | Electric wrench |
| GB2077130, | |||
| GB2088161, | |||
| GB3001470, | |||
| GB3009340, | |||
| GB3011902, |
| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Date | Maintenance Fee Events |
| Date | Maintenance Schedule |