Electric pump
The broken lines are included for the purpose of illustrating portions of the electric pump that form no part of the claimed design.
Claims
The ornamental design for an electric pump, as shown and described.
| D306736 | March 20, 1990 | Ziaylek |
| D308208 | May 29, 1990 | Ziaylek |
| D309308 | July 17, 1990 | Webb |
| D313418 | January 1, 1991 | Webb |
| D384678 | October 7, 1997 | Kotlarek |
| D485564 | January 20, 2004 | Yorulmazoglu |
| D491577 | June 15, 2004 | Akimoto |
| D498480 | November 16, 2004 | Tsai |
| D504443 | April 26, 2005 | Yorulmazoglu |
| D505681 | May 31, 2005 | Rossman |
| D507580 | July 19, 2005 | Rossman |
Type: Grant
Filed: Sep 28, 2015
Date of Patent: Mar 28, 2017
Assignee: Hangzhou Sanhua Research Institute Co., Ltd. (Hangzhou, Zhejiang)
Inventors: Jun Zhang (Zhejiang), Junfeng Bao (Hangzhou), Hongmin Song (Hangzhou), Junchao Zhang (Hangzhou)
Primary Examiner: Ralf Seifert
Application Number: 29/540,807