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The ornamental design for a ring binder, as shown and described.
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FIG. 1 is a perspective view of a ring binder showing my new design with the rings in the closed position;
FIG. 2 is a view similar to FIG. 1 with the rings in the open position;
FIG. 3 is a bottom plan view thereof;
FIG. 4 is a top plan view thereof; and,
FIG. 5 is a left end elevational view thereof with the rings in the closed position, the right end being a mirror image thereof.
The broken lines shown in the drawings are for illustrative purposes only and form no part of the claimed design.
Patent | Priority | Assignee | Title |
7241067, | Oct 08 2003 | World Wide Stationery Manufacturing Company, Limited | Ring mechanism having blunt ends |
8459893, | Jan 04 2011 | Fellowes, Inc. | Binding assembly |
D513765, | Oct 08 2003 | World Wide Stationery Manufacturing Company, Limited | End treatment for a ring mechanism |
D514621, | Nov 10 2003 | World Wide Stationery Manufacturing Company, Limited | End treatment for a ring mechanism |
D582477, | Jul 03 2007 | World Wide Stationery Manufacturing Company Limited | Binding ring |
D657418, | Jan 13 2011 | Fellowes, Inc.; Fellowes, Inc | Binding assembly |
D735808, | Apr 23 2012 | WORLD WIDE STATIONERY MFG CO , LTD | Elliptical cross sectional ring member for a ring mechanism |
D783092, | Apr 23 2012 | World Wide Stationery Mfg. Co., Ltd. | Ring mechanism having elliptical cross sectional ring members |
D949969, | Nov 19 2019 | CCL LABEL, INC | Binder mechanism |
ER3491, | |||
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Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Jul 31 2001 | TO, CHUN YEUN | WORLD WIDE STATIONERY MANUFACTURING COMPANY, LTD | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 012069 | /0644 | |
Jul 31 2001 | TO, CHUN YUEN | WORLD WIDE STATIONERY MANUFACTURING COMPANY, LTD | CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE, PREVIOUSLY RECORDED AT REEL 012069 FRAME 0644 | 012358 | /0932 | |
Aug 03 2001 | World Wide Stationery Manufacturing Company, Ltd. | (assignment on the face of the patent) | / | |||
Aug 08 2003 | CARROLL INTELLI CORP | CARROLL HEALTHCARE INC | MERGER SEE DOCUMENT FOR DETAILS | 014560 | /0585 |
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