Protection cover for padlock
Latest Shopin Lock Co., Ltd. Patents:
Description
The broken lines showing environment is for illustrative purpose only and form no part of the claimed design.
Claims
The ornamental design for a protection cover for padlock, as shown and described.
Referenced Cited
U.S. Patent Documents
4576022 | March 18, 1986 | Gamble |
4799370 | January 24, 1989 | Cooper |
4882918 | November 28, 1989 | Stanich |
5156029 | October 20, 1992 | Heald |
D402532 | December 15, 1998 | Turner |
D406045 | February 23, 1999 | Turner |
6439008 | August 27, 2002 | Keil |
D470745 | February 25, 2003 | Gast |
D470746 | February 25, 2003 | Gast |
6578393 | June 17, 2003 | Yarborought |
6684668 | February 3, 2004 | Hsueh Lee |
D527614 | September 5, 2006 | St. James |
D537704 | March 6, 2007 | Van Handel |
Patent History
Patent number: D640911
Type: Grant
Filed: Nov 10, 2010
Date of Patent: Jul 5, 2011
Assignee: Shopin Lock Co., Ltd. (Chang-Hua County)
Inventor: Yao-Kun Yang (Chang-Hua County)
Primary Examiner: Prabhakar Deshmukh
Attorney: Browdy and Neimark, PLLC
Application Number: 29/378,812
Type: Grant
Filed: Nov 10, 2010
Date of Patent: Jul 5, 2011
Assignee: Shopin Lock Co., Ltd. (Chang-Hua County)
Inventor: Yao-Kun Yang (Chang-Hua County)
Primary Examiner: Prabhakar Deshmukh
Attorney: Browdy and Neimark, PLLC
Application Number: 29/378,812
Classifications
Current U.S. Class:
D8/346