|
The ornamental design for a lock, as shown and described. |
FIG. 1 is a front perspective view of the lock showing our new design;
FIG. 2 is a front view thereof;
FIG. 3 is a back view thereof;
FIG. 4 is a left end view thereof;
FIG. 5 is a right end view thereof;
FIG. 6 is a top view thereof; and,
FIG. 7 is a bottom view thereof.
The portions showing phantom lines are not part of the claimed invention, but are included to show environment.
Grosz, John W, Gilbertson, Mark A
Patent | Priority | Assignee | Title |
10890015, | Sep 21 2018 | KNOX ASSOCIATES, INC DBA KNOX COMPANY | Electronic lock state detection systems and methods |
11598121, | Sep 21 2018 | KNOX Associates, Inc. | Electronic lock state detection systems and methods |
D458530, | Aug 13 1999 | Master Lock Company LLC | Lock |
D470390, | Feb 26 2002 | Combination lock | |
D518357, | Nov 12 2004 | Master Lock Company LLC | Lock |
D646552, | Jun 25 2010 | Master Lock Company LLC | Lock |
D660130, | Jun 07 2011 | Master Lock Company LLC | Lock |
D664024, | Jun 06 2011 | Master Lock Company LLC | Lock dial |
D671389, | Jun 07 2011 | Master Lock Company LLC | Lock |
ER351, |
Patent | Priority | Assignee | Title |
1777424, | |||
1924987, | |||
2957355, | |||
3256723, | |||
3808848, | |||
613065, | |||
144682, | |||
D423906, | Jan 22 1999 | Master Lock Company LLC | Padlock |
Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Aug 13 1999 | Master Lock Company | (assignment on the face of the patent) | / | |||
Sep 14 1999 | GROSZ, JOHN W | Master Lock Company | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 010261 | /0221 | |
Sep 14 1999 | GILBERTSON, MARK A | Master Lock Company | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 010261 | /0221 | |
Aug 15 2005 | Master Lock Company | Master Lock Company LLC | CHANGE OF NAME SEE DOCUMENT FOR DETAILS | 018420 | /0873 |
Date | Maintenance Fee Events |
Date | Maintenance Schedule |