Shelf unit

- Alco Industries, Inc.
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Description

FIG. 1 is a perspective view of a shelf system showing our new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a right side elevational view thereof, the left side elevational view being a mirror image thereof;

FIG. 4 is a rear elevational view thereof; and,

FIG. 5 is an enlarged top plan view thereof.

The bottom of the shelves form no part of the claimed design. The broken lines shown are for illustrative purposes only and form no part of the claimed design.

Referenced Cited
U.S. Patent Documents
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Patent History
Patent number: D423840
Type: Grant
Filed: Jan 19, 1999
Date of Patent: May 2, 2000
Assignee: Alco Industries, Inc. (Valley Forge, PA)
Inventors: Michelle Carville (Allegheny County, PA), Dennis L. Klemm (Allegheny County, PA)
Primary Examiner: Doris V. Coles
Assistant Examiner: Linda Brooks
Law Firm: Webb Ziesenheim Logsdon Orkin & Hanson, P.C.
Application Number: 0/99,285
Classifications
Current U.S. Class: D/6511
International Classification: 0604;