Knock down shelving unit

- Alco Industries Inc.
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Description

FIG. 1 is a top, front, and left side perspective view of a knock down shelving unit showing my new design; and,

FIG. 2 is a bottom, rear, and left side perspective view thereof, the right side being a mirror image of the left side shown.

Referenced Cited
U.S. Patent Documents
D260211 August 18, 1981 Redmond
D300491 April 4, 1989 Grossman
D323262 January 21, 1992 Flum
D325138 April 7, 1992 Levin
D325680 April 28, 1992 Kiiski
2246448 June 1941 Mahan, Jr.
2510243 June 1950 Mohring
3549020 December 1970 Bohr
4321873 March 30, 1982 Neauis
4709642 December 1, 1987 Briosi
Patent History
Patent number: D330652
Type: Grant
Filed: Feb 14, 1991
Date of Patent: Nov 3, 1992
Assignee: Alco Industries Inc. (Valley Forge, PA)
Inventor: Charles R. Goetz (Carnegie, PA)
Primary Examiner: Alan P. Douglas
Assistant Examiner: Jeffrey Asch
Attorney: William J. Ruano
Application Number: 7/655,098
Classifications
Current U.S. Class: D/6479