Plastic bag support rack having a message board thereon

- Mobil Oil Corporation
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Description

FIG. 1 is a top perspective view of a plastic bag support rack having a message board thereon showing our new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a side elevational view thereof, the opposite side elevational view being a mirror image of that shown;

FIG. 4 is a top plan view thereof; and,

FIG. 5 is a bottom plan view thereon.

Referenced Cited
U.S. Patent Documents
3934894 January 27, 1976 Hoeffken et al.
4339099 July 13, 1982 Barton et al.
4487388 December 11, 1984 Provan
4593873 June 10, 1986 Nelson
4623111 November 18, 1986 Prader
4762297 August 9, 1988 Milligan
4783031 November 8, 1988 Ebentheuer
4957252 September 18, 1990 Watkins
5018691 May 28, 1991 King
5048712 September 17, 1991 Wolters
Patent History
Patent number: D332333
Type: Grant
Filed: May 31, 1991
Date of Patent: Jan 5, 1993
Assignee: Mobil Oil Corporation (Fairfax, VA)
Inventors: Richard A. Wenzel (Pittsford, NY), Lewis E. Sable (Rochester, NY)
Primary Examiner: Kay H. Chin
Attorneys: Alexander J. McKillop, Charles J. Speciale, Michael J. Mlotkowski
Application Number: 7/710,896