Electric winch
Latest NINGBO LIANDA WINCH CO. LTD Patents:
Description
Claims
The ornamental design for an electric winch, as shown and described.
Referenced Cited
U.S. Patent Documents
6604731 | August 12, 2003 | Hodge |
6864650 | March 8, 2005 | Heravi |
D532577 | November 21, 2006 | Elliott |
D550924 | September 11, 2007 | Huang |
D599524 | September 1, 2009 | Averill |
D703414 | April 22, 2014 | Fretz |
D740513 | October 6, 2015 | Fretz |
D741038 | October 13, 2015 | Huang |
D742614 | November 3, 2015 | Aho |
D744189 | November 24, 2015 | Fretz |
D771897 | November 15, 2016 | Aho |
D776395 | January 10, 2017 | Fretz |
D779768 | February 21, 2017 | Fretz |
Patent History
Patent number: D799143
Type: Grant
Filed: May 10, 2016
Date of Patent: Oct 3, 2017
Assignee: NINGBO LIANDA WINCH CO. LTD (Ningbo)
Inventor: Xiaojun Cui (Ningbo)
Primary Examiner: Cynthia Ramierez
Application Number: 29/564,011
Type: Grant
Filed: May 10, 2016
Date of Patent: Oct 3, 2017
Assignee: NINGBO LIANDA WINCH CO. LTD (Ningbo)
Inventor: Xiaojun Cui (Ningbo)
Primary Examiner: Cynthia Ramierez
Application Number: 29/564,011
Classifications
Current U.S. Class:
Crane Or Hoist (5) (D34/33)