Foldable step stool

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Description

FIG. 1 is a top, front and end perspective view of the foldable step stool showing my new design;

FIG. 2 is a front elevational view thereof, the rear being a mirror image of the front shown in FIG. 2;

FIG. 3 is an end elevational view thereof, the end opposite being a mirror image of the end shown in FIG. 3;

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

FIG. 5 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
D54117 November 1919 Palmquist
D240184 June 1976 Neuschaefer
D247080 January 31, 1978 Robinson
D248345 July 4, 1978 Stoddard
D264644 June 1, 1982 Baker
D293180 December 15, 1987 Hamami
Other references
  • Spiegel 1991, p. 487, Item #K, stool at bottom right.
Patent History
Patent number: D347945
Type: Grant
Filed: Jun 9, 1992
Date of Patent: Jun 21, 1994
Inventor: Diane L. Walters-Leiter (Friendswood, TX)
Primary Examiner: Nelson C. Holtje
Assistant Examiner: J. E. Seeger
Attorney: Terry M. Gernstein
Application Number: 7/895,865
Classifications
Current U.S. Class: D/6353; D/6429; D/6485