Three ring binder rotating shelf system

Skip to: Description  ·  Claims  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a front view of the three ring binder rotating shelf system showing my design;

FIG. 2. is a front view thereof showing stackable placement of the three ring binder rotating shelf system;

FIG. 3 is a top view thereof; and,

FIG. 4 is a bottom view thereof.

Claims

The ornamental design for a three ring binder rotating shelf system, as shown and described.

Referenced Cited
U.S. Patent Documents
574482 January 1897 Hastings
1930844 October 1933 Ruddell
3006648 October 1961 La Vigne
3056506 October 1962 Fuller
3868916 March 1975 Ohlson
D240100 June 1976 Weddendorf
4534473 August 13, 1985 Post
D285153 August 19, 1986 Davis
5176264 January 5, 1993 Palma
5524775 June 11, 1996 Kaine
Foreign Patent Documents
0 309 170 September 1987 GB
Patent History
Patent number: D455577
Type: Grant
Filed: Nov 11, 2000
Date of Patent: Apr 16, 2002
Inventor: William Clarence Wilson, Jr. (Mt. Pleasant, SC)
Primary Examiner: Nanda Bondade
Application Number: 29/132,590
Classifications
Current U.S. Class: D6/449
International Classification: 0699;