Ring binder
Latest World Wide Stationery Manufacturing Company, Ltd. Patents:
Description
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;
FIG. 5 is a left end elevational view thereof with the rings in the closed position, the right end being a mirror image thereof; and,
FIG. 6 is a left end elevational view thereof with the rings in the open position.
The broken lines shown in the drawings are for illustrative purposes only and form no part of the claimed design.
Claims
The ornamental design for a ring binder, as shown and described.
Referenced Cited
U.S. Patent Documents
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D377805 | February 4, 1997 | To |
D382593 | August 19, 1997 | To |
D392997 | March 31, 1998 | Chan |
D408851 | April 27, 1999 | To |
5971649 | October 26, 1999 | To |
5980146 | November 9, 1999 | To |
D426571 | June 13, 2000 | To |
D433445 | November 7, 2000 | To |
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6217247 | April 17, 2001 | Ng |
Patent History
Patent number: D453026
Type: Grant
Filed: Aug 3, 2001
Date of Patent: Jan 22, 2002
Assignee: World Wide Stationery Manufacturing Company, Ltd. (Hong Kong)
Inventor: Chun Yuen To (Kauto Shan Shatin N.T.)
Primary Examiner: Paula A. Mortimer
Attorney, Agent or Law Firm: Senniger, Powers, Leavitt & Roedel
Application Number: 29/146,094
Type: Grant
Filed: Aug 3, 2001
Date of Patent: Jan 22, 2002
Assignee: World Wide Stationery Manufacturing Company, Ltd. (Hong Kong)
Inventor: Chun Yuen To (Kauto Shan Shatin N.T.)
Primary Examiner: Paula A. Mortimer
Attorney, Agent or Law Firm: Senniger, Powers, Leavitt & Roedel
Application Number: 29/146,094
Classifications