Multi-level shelf

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Description

FIG. 1 is an isometric view of a multilevel shelf of this invention;

FIG. 2 is a front view;

FIG. 3 is a rear view;

FIG. 4 is a left side view;

FIG. 5 is a right side view;

FIG. 6 is a top plan view;

FIG. 7 is a bottom view thereof; and,

FIG. 8 is an isometric view of a modified multilevel shelf of this invention.

Claims

The ornamental design for the multi-level shelf, as shown and described.

Referenced Cited
U.S. Patent Documents
1514055 November 1924 Lawson
D122172 August 1940 Robinson et al.
2528838 November 1950 Martino
D170098 July 1953 Swanson
2848119 August 1958 Fitser
D189602 January 1961 Hawthorne
D207564 May 1967 Hartford
3830170 August 1974 Faulstich
D242890 January 4, 1977 Hillman et al.
D319356 August 27, 1991 Vukelich, Sr.
D469985 February 11, 2003 Pryor
D507431 July 19, 2005 Goth
Patent History
Patent number: D524577
Type: Grant
Filed: Oct 11, 2005
Date of Patent: Jul 11, 2006
Assignee: Industrial Wine Products, Inc. (Sullivan, MO)
Inventors: Michael L. Gusdorf (St. Louis County, MO), Hsing-Ling Li (Crawford County, MO)
Primary Examiner: Cathron C. Brooks
Attorney: Paul M. Derek
Application Number: 29/240,318
Classifications
Current U.S. Class: D6/474; D6/464