Shielded lock
Description
FIG. 1 is a bottom view of the shielded lock;
FIG. 2 is a front view thereof;
FIG. 3 is a side view thereof; and,
FIG. 4 is perspective view thereof.
Claims
The ornamental design for shielded lock, as shown and described.
Referenced Cited
U.S. Patent Documents
4286445 | September 1, 1981 | Sills |
4905486 | March 6, 1990 | Appelbaum |
D338392 | August 17, 1993 | McKernan |
D390444 | February 10, 1998 | Wintrone |
D397026 | August 18, 1998 | Drake |
6351975 | March 5, 2002 | Valdes |
6439008 | August 27, 2002 | Keil |
6467316 | October 22, 2002 | Chen |
6578393 | June 17, 2003 | Yarborought |
D492573 | July 6, 2004 | Karamanos et al. |
Patent History
Patent number: D538135
Type: Grant
Filed: Apr 29, 2005
Date of Patent: Mar 13, 2007
Assignee: Ison Limited (Buckinghamshire)
Inventor: Paul Nicholas Roger Isaacs (Buckinghamshire)
Primary Examiner: Prabhakar Deshmukh
Attorney: Christie, Parker & Hale, LLP
Application Number: 29/228,969
Type: Grant
Filed: Apr 29, 2005
Date of Patent: Mar 13, 2007
Assignee: Ison Limited (Buckinghamshire)
Inventor: Paul Nicholas Roger Isaacs (Buckinghamshire)
Primary Examiner: Prabhakar Deshmukh
Attorney: Christie, Parker & Hale, LLP
Application Number: 29/228,969
Classifications
Current U.S. Class:
D8/347