Portable solar inverter
Description
The circular elements shown in broken lines in
Claims
The ornamental design for a portable solar inverter, as shown and described.
Referenced Cited
U.S. Patent Documents
D328058 | July 21, 1992 | Suzuki et al. |
D330701 | November 3, 1992 | Suzuki et al. |
5522943 | June 4, 1996 | Spencer et al. |
D391921 | March 10, 1998 | Zimmer et al. |
D427146 | June 27, 2000 | Wei |
D490051 | May 18, 2004 | Kikumoto |
D504662 | May 3, 2005 | Person et al. |
D507528 | July 19, 2005 | Feldman et al. |
D528501 | September 19, 2006 | Lam |
Patent History
Patent number: D586291
Type: Grant
Filed: Apr 2, 2008
Date of Patent: Feb 10, 2009
Inventor: Cheng-Tsung Wei (Yung Kang City, Tainan Hsien)
Primary Examiner: Prabhakar Deshmukh
Assistant Examiner: Derrick Holland
Attorney: Bacon & Thomas, PLLC
Application Number: 29/300,491
Type: Grant
Filed: Apr 2, 2008
Date of Patent: Feb 10, 2009
Inventor: Cheng-Tsung Wei (Yung Kang City, Tainan Hsien)
Primary Examiner: Prabhakar Deshmukh
Assistant Examiner: Derrick Holland
Attorney: Bacon & Thomas, PLLC
Application Number: 29/300,491
Classifications
Current U.S. Class:
Solar Unit Or Component Thereof (D13/102)