Aluminum alloy jack
Latest Changshu Tongrun Auto Accessory Co., Ltd. Patents:
Description
Claims
The ornamental design for an aluminum alloy jack, as shown and described.
Patent History
Patent number: D682501
Type: Grant
Filed: Apr 12, 2012
Date of Patent: May 14, 2013
Assignee: Changshu Tongrun Auto Accessory Co., Ltd.
Inventors: Min Shen (Jiangsu), Liang Chen (Jiangsu)
Primary Examiner: Cynthia Ramirez
Application Number: 29/418,174
Type: Grant
Filed: Apr 12, 2012
Date of Patent: May 14, 2013
Assignee: Changshu Tongrun Auto Accessory Co., Ltd.
Inventors: Min Shen (Jiangsu), Liang Chen (Jiangsu)
Primary Examiner: Cynthia Ramirez
Application Number: 29/418,174
Classifications
Current U.S. Class:
Jack Or Jackstand (D34/31)