Vertical file rack

Description

FIG. 1 is a top perspective view of a vertical file rack showing my new design;

FIG. 2 is a top plan view on a reduced scale;

FIG. 3 is a bottom plan view of FIG. 2;

FIG. 4 is a front elevational view of FIG. 2;

FIG. 5 is a rear elevational view of FIG. 2;

FIG. 6 is a left side elevational view of FIG. 2; and

FIG. 7 is a right side elevational view of FIG. 2.

Referenced Cited
U.S. Patent Documents
D120518 May 1940 Tresenberg
D148631 February 1948 Marcus
D163536 June 1951 Morris
D167809 September 1952 Roop
D182443 April 1958 Sherman
D206129 November 1966 Groff
D215509 September 1969 Vernon
D231137 April 1974 Juhlin
D278773 May 14, 1985 Licari et al.
3953014 April 27, 1976 Mendell, Jr.
4410093 October 18, 1983 Chiariello et al.
Other references
  • Hoffmaster Co. Inc., see U-shaped organizer center page.
Patent History
Patent number: D316114
Type: Grant
Filed: Mar 28, 1988
Date of Patent: Apr 9, 1991
Inventor: Shih-Ming Hwang (Taipei)
Primary Examiner: Bruce W. Dunkins
Assistant Examiner: Martha Thompson
Law Firm: Lowe, Price, LeBlanc, Becker & Shur
Application Number: 7/179,894