Step-up file rack

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Description

FIG. 1 is a top, front, left-side perspective view of a step-up file rack showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a front elevational view thereof;

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

FIG. 5 is a rear elevational view thereof; and,

FIG. 6 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
D231137 April 1974 Gustavsberg
D258511 March 10, 1981 Ashton
D323190 January 14, 1992 Evenson
D339608 September 21, 1993 Aaldenberg
D341621 November 23, 1993 Evenson
D404768 January 26, 1999 Stravitz
D411860 July 6, 1999 Stravitz
2380678 July 1945 Sengrusch
Other references
  • Miller's Office Products, c1998, see p. 488, item L (circled).
Patent History
Patent number: D432171
Type: Grant
Filed: Dec 21, 1999
Date of Patent: Oct 17, 2000
Inventor: David M. Stravitz (New York, NY)
Primary Examiner: Martie K. Holtje
Law Firm: Frishauf, Holtz, Goodman, Langer & Chick, P.C.
Application Number: 0/115,822
Classifications
Current U.S. Class: Substantially Vertical (D19/90); Holder Or File (14) (D19/75); Desk Furnishing (18) (D19/95)
International Classification: 1902;