| 
 |   The ornamental design for a directional lock, as shown and described.   | |||||||||||||||||
FIG. 1 is a perspective view from the top of the directional lock showing our new design;
FIG. 2 is a perspective view from the bottom thereof;
FIG. 3 is a front view thereof;
FIG. 4 is a back view thereof;
FIG. 5 is a side view of a first side thereof;
FIG. 6 is a side view of a second side thereof;
FIG. 7 is a top view thereof;
FIG. 8 is a bottom view thereof;
FIG. 9 is a reduced scale perspective view of the directional lock in a raised position, positioned adjacent to a castor;
FIG. 10 is a perspective view of the directional lock in a lowered position;
FIG. 11 is a perspective view of the directional lock in the lowered position and on the castor; and,
FIG. 12 is a perspective view of the directional lock in a locked position on the castor.
The broken lines showing of environment are for illustrative purposes only and form no part of the claimed design.
Thompson, Ralph, Rutherford, Geoff
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| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc | 
| Oct 08 2002 | THOMPSON, RALPH | M C HEALTHCARE PRODUCTS INC | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 013406/ | 0531 | |
| Oct 08 2002 | RUTHERFORD, GEOFF | M C HEALTHCARE PRODUCTS INC | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 013406/ | 0531 | |
| Oct 10 2002 | M.C. Healthcare Products Inc. | (assignment on the face of the patent) | / | |||
| Dec 09 2011 | M C HEALTHCARE PRODUCTS INC | SPAN MEDICAL PRODUCTS CANADA INC | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 027377/ | 0274 | 
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