Shelf cart

- Rubbermaid Incorporated
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Description

FIG. 1 is a top right front perspective view of a shelf cart showing our new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a left side elevational view thereof; the opposite side being a mirror image; and,

FIG. 5 is a front elevational view thereof; the rear elevational view being a mirror image.

Referenced Cited
U.S. Patent Documents
D235043 May 1975 Martinelli
D239352 March 1976 Patrick
D275044 August 7, 1984 Hampshire et al.
D285853 September 23, 1986 Hubert
D301652 June 13, 1989 Roberts
D325138 April 7, 1992 Levin
1963594 June 1934 Schwabe
3172376 March 1965 Havlis
3307505 March 1967 Windross
3575440 April 1971 Lay
3599580 August 1971 Adair
4474416 October 2, 1984 Rogahn
4644876 February 24, 1987 Thomas
4740010 April 26, 1988 Moskovitz
Other references
  • Sell Sheet. Carts, Luxor Corporation, Waukegan, Illinois 60085. Publication date 1987. Catalog Page, Shelves, Rubbermaid Incorporated, 1147 Akron Road, Wooster, Ohio 44691. Publication date 1984.
Patent History
Patent number: D344382
Type: Grant
Filed: Jul 8, 1992
Date of Patent: Feb 15, 1994
Assignee: Rubbermaid Incorporated (Wooster, OH)
Inventors: Brian J. Conaway (Wooster, OH), Tyrone M. Keyes (Mason, OH)
Primary Examiner: Kay H. Chin
Attorneys: Richard B. O'Planick, Lisa B. Riedesel
Application Number: 7/909,819
Classifications
Current U.S. Class: Plural Load Support (D34/21); Stable (4) (D34/17)