|
The ornamental design for a portable electric hammer drill, as shown and described. |
|||||||||||||||||
FIG. 1 is a right side elevational view of a portable electric hammer drill showing my new design;
FIG. 2 is a left side elevational view;
FIG. 3 is a top plan view;
FIG. 4 is a bottom plan view;
FIG. 5 is a front elevational view; and
FIG. 6 is a rear elevational view thereof.
| Patent | Priority | Assignee | Title |
| 6595300, | Dec 20 2001 | Black & Decker Inc. | Side handles on drill/drivers |
| 6776244, | Dec 20 2001 | Black & Decker Inc. | Side handles on drill/drivers |
| 7000709, | Dec 20 2001 | Black & Decker Inc. | Side handles on drill/drivers |
| D326805, | Jul 04 1989 | Gardena Kress+Kastner GmbH | Drilling machine |
| D327829, | Jul 20 1989 | Matsushita Electric Works, Ltd. | Portable electric drill |
| D328556, | Nov 24 1989 | Makita Electric Works, Ltd. | Portable electric drill |
| D329794, | Oct 10 1989 | THOR TOOLS LIMITED, A BRITISH CO | Drill |
| D340395, | Sep 12 1991 | Makita Corporation | Portable electric screwdriver |
| D341533, | Oct 30 1991 | Ryobi Ltd. | Portable electric hammer drill |
| D404629, | May 20 1998 | Black & Decker Inc.; Black & Decker Inc | Chuck |
| D404630, | May 20 1998 | Black & Decker Inc.; Black & Decker Inc | Chuck |
| D409210, | May 20 1998 | Black & Decker Inc.; Black & Decker Inc | Chuck |
| D431766, | Aug 13 1999 | Black & Decker Inc | Drill |
| D442452, | Aug 13 1999 | Black & Decker Inc | Rotary hammer |
| D447032, | Apr 19 2000 | Robert Bosch GmbH | Hammer drill |
| D447036, | Oct 16 2000 | Black & Decker Inc. | Drill |
| D460336, | Jan 17 2000 | LIDL STIFTUNG & CO KG | Drilling hammer |
| D474092, | Feb 14 2002 | Black & Decker Inc. | Compact hammer |
| D477206, | Feb 18 2002 | Hitachi Koki Co., Ltd. | Portable electric hammer |
| D487686, | Feb 12 2002 | Black & Decker Inc. | Drill chuck, side handle, and collar arrangement |
| D491438, | Aug 12 2003 | One World Technologies, Limited | Hammer drill |
| D497530, | Jun 13 2003 | Chervon International Trading Co., Ltd. | Auxiliary handle with laser level |
| D503078, | Aug 05 2002 | KOKI HOLDINGS CO , LTD | Portable electric hammer drill |
| D518347, | Jul 29 2004 | Black & Decker, Inc | Drill |
| D524626, | Feb 10 2005 | Black & Decker Inc | Hammer |
| D527601, | Feb 10 2005 | Black & Decker Inc | Hammer |
| D535537, | Aug 29 2005 | Robert Bosch GmbH | Rotary hammer |
| D540642, | Feb 10 2005 | Black & Decker Inc | Hammer |
| D555451, | Jun 13 2006 | Makita Corporation | Portable electric hammer drill |
| D577559, | Dec 04 2006 | PANASONIC ELECTRIC WORKS CO , LTD | Electric hammer drill |
| D594304, | Sep 22 2008 | Robert Bosch GmbH | Hammer drill |
| D765485, | Jan 21 2014 | Robert Bosch GmbH | Hammer drill |
| D791565, | Dec 15 2011 | Milwaukee Electric Tool Corporation | Rotary hammer |
| D853216, | Jan 17 2017 | TTI MACAO COMMERCIAL OFFSHORE LIMITED | Power tool |
| D853813, | Jan 17 2017 | TTI MACAO COMMERCIAL OFFSHORE LIMITED | Power tool |
| D858432, | Mar 17 2016 | AC MACAO COMMERCIAL OFFSHORE LIMITED | Battery pack |
| D862382, | Mar 17 2016 | AC MACAO COMMERCIAL OFFSHORE LIMITED | Battery pack |
| D867279, | Mar 17 2016 | AC MACAO COMMERCIAL OFFSHORE LIMITED | Battery pack |
| D911265, | Jan 17 2017 | TTI MACAO COMMERCIAL OFFSHORE LIMITED | Battery pack |
| D922313, | Mar 17 2016 | TECHTRONIC CORDLESS GP | Battery pack |
| D926674, | Jan 17 2017 | TTI MACAO COMMERCIAL OFFSHORE LIMITED | Battery pack with communication terminal |
| D954642, | Jan 17 2017 | TECHTRONIC CORDLESS GP | Battery pack |
| ER1403, | |||
| ER491, | |||
| ER9976, |
| Patent | Priority | Assignee | Title |
| 2518395, | |||
| 3161242, | |||
| 3602318, | |||
| 3837409, | |||
| 4930583, | Feb 17 1988 | Makita Electric Works, Ltd. | Portable battery-powered tool |
| 154721, | |||
| 191636, | |||
| D303204, | Oct 28 1986 | Goldmar Manufacturing Co. | Hand-powered motorless driver |
| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Jan 20 1989 | MOCHIDA, TARO | MATSUSHITA ELECTRIC WORKS, LTD , A CORP OF JAPAN | ASSIGNMENT OF ASSIGNORS INTEREST | 005035 | /0234 | |
| Jan 27 1989 | Matsushita Electric Works, Ltd. | (assignment on the face of the patent) | / |
| Date | Maintenance Fee Events |
| Date | Maintenance Schedule |