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United States Patent D459,391
Huang June 25, 2002

Ringbinder

Claims


The ornamental design for a ringbinder, as shown and described.
Inventors: Huang; Chiwu (Taipei, TW)
Assignee: Beautone Co., Ltd. (Taipei, TW)
Appl. No.: D/152,059
Filed: December 10, 2001

Current U.S. Class: D19/27
Current International Class: 1904
Field of Search: D19/26,27,32,33 D3/303,900 190/127 402/79,8R 281/15.1,19.1,21.1

References Cited

U.S. Patent Documents
D406603 March 1999 Karten
D413922 September 1999 Thomas
D435269 December 2000 Karten et al.
D435591 December 2000 Wyant
D435863 January 2001 Eskandry
Primary Examiner: Mortimer; Paula A.
Attorney, Agent or Firm: Volpe and Koenig, P.C.

Description



FIG. 1 is a perspective view showing a ringbinder of the present design;

FIG. 2 is a right side view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a front elevational view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a left side view thereof; and,

FIG. 7 is a rear elevational view thereof.

The broken line showing of the binder mechanism in FIGS. 2,3,5,6,and 7 is for illustrative purposes only and forms no part of the claimed design.

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