Portable jump starter
Description
Claims
The ornamental design for a portable jump starter, as shown and described.
Referenced Cited
Patent History
Patent number: D697472
Type: Grant
Filed: Apr 13, 2013
Date of Patent: Jan 14, 2014
Inventor: Yanan Lai (Aurora, CO)
Primary Examiner: Rosemary K Tarcza
Application Number: 29/452,228
Type: Grant
Filed: Apr 13, 2013
Date of Patent: Jan 14, 2014
Inventor: Yanan Lai (Aurora, CO)
Primary Examiner: Rosemary K Tarcza
Application Number: 29/452,228
Classifications
Current U.S. Class:
Battery Charger (D13/107)