Portable electric sander
Description
Claims
The ornamental design for a portable electric sander, as shown.
Referenced Cited
U.S. Patent Documents
| 5094000 | March 10, 1992 | Becht et al. |
| D400073 | October 27, 1998 | Hara |
| D413779 | September 14, 1999 | Hayakawa et al. |
| 6159085 | December 12, 2000 | Hara |
| D478261 | August 12, 2003 | Sham |
| D487008 | February 24, 2004 | Andriolo |
| 6688349 | February 10, 2004 | Razlan et al. |
| D492563 | July 6, 2004 | Wright |
| D497298 | October 19, 2004 | Tillman et al. |
| D502072 | February 22, 2005 | Wright |
| D508833 | August 30, 2005 | Brazell et al. |
| D509117 | September 6, 2005 | Tillman et al. |
| D512619 | December 13, 2005 | Aglassinger |
| D520317 | May 9, 2006 | Robson |
| D525841 | August 1, 2006 | Lind et al. |
| D527235 | August 29, 2006 | Aglassinger |
| D529357 | October 3, 2006 | Qiu |
| 20030168122 | September 11, 2003 | Razlan et al. |
| 20050034782 | February 17, 2005 | Park et al. |
Patent History
Patent number: D559641
Type: Grant
Filed: Feb 6, 2007
Date of Patent: Jan 15, 2008
Assignee: Hitachi Koki Co., Ltd. (Tokyo)
Inventors: Satoshi Hotta (Hitachinaka), Shinichi Kakefuda (Hitachinaka), Akira Onose (Hitachinaka)
Primary Examiner: Cathron C. Brooks
Assistant Examiner: Austin Murphy
Attorney: Sughrue Mion, PLLC
Application Number: 29/272,290
Type: Grant
Filed: Feb 6, 2007
Date of Patent: Jan 15, 2008
Assignee: Hitachi Koki Co., Ltd. (Tokyo)
Inventors: Satoshi Hotta (Hitachinaka), Shinichi Kakefuda (Hitachinaka), Akira Onose (Hitachinaka)
Primary Examiner: Cathron C. Brooks
Assistant Examiner: Austin Murphy
Attorney: Sughrue Mion, PLLC
Application Number: 29/272,290
Classifications
Current U.S. Class:
D8/62