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The ornamental design for a binder ring mechanism, as shown and described. |
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FIG. 1 is a top plan view of the binder ring mechanism of the present invention;
FIG. 2 is a bottom plan view thereof;
FIG. 3 is a side elevational view of one side of the binder ring mechanism, the other side being identical in appearance; and,
FIG. 4 is an end elevational view of the binder ring mechanism, the other end also being identical in appearance.
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| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Dec 07 1999 | WHALEY, PAUL | U S RING BINDER | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 010438 | /0230 | |
| Dec 14 1999 | U.S. Ring Binder | (assignment on the face of the patent) | / | |||
| Jun 30 2003 | U S RING BINDER, L P | SIEMENS FINANCIAL SERVICES, INC | SECURITY INTEREST SEE DOCUMENT FOR DETAILS | 014227 | /0110 |
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