Portable power system
Description
Claims
The ornamental design for a portable power system, as shown and described.
Referenced Cited
U.S. Patent Documents
D129408 | September 1941 | Christie |
D143027 | November 1945 | Pugh |
D163645 | June 1951 | Shuler et al. |
2565273 | August 1951 | Shuler et al. |
D240836 | August 1976 | Corvette |
D248942 | August 15, 1978 | Kniss |
4667141 | May 19, 1987 | Steele |
4902955 | February 20, 1990 | Manis et al. |
5083076 | January 21, 1992 | Scott |
D425018 | May 16, 2000 | Madura et al. |
D428605 | July 25, 2000 | Claprood et al. |
D432098 | October 17, 2000 | Nelson et al. |
D475680 | June 10, 2003 | Krieger et al. |
D664090 | July 24, 2012 | Inskeep |
D674340 | January 15, 2013 | Wada |
Patent History
Patent number: D734719
Type: Grant
Filed: Aug 30, 2013
Date of Patent: Jul 21, 2015
Inventor: Kwan Love Johnson (Pharr, TX)
Primary Examiner: Rosemary K Tarcza
Application Number: 29/465,761
Type: Grant
Filed: Aug 30, 2013
Date of Patent: Jul 21, 2015
Inventor: Kwan Love Johnson (Pharr, TX)
Primary Examiner: Rosemary K Tarcza
Application Number: 29/465,761
Classifications