Ladder leveler

Description

FIG. 1 is a perspective view;

FIG. 2 is a rear view;

FIG. 3 is a front view;

FIG. 4 is a side view;

FIG. 5 is a top view; and,

FIG. 6 is a bottom view.

Referenced Cited
U.S. Patent Documents
666526 January 1901 Howard
3447631 June 1969 Smith
3784160 January 1974 Phillips
4304318 December 8, 1981 Webb
4683980 August 4, 1987 Vayko
5135078 August 4, 1992 Bellet et al.
Foreign Patent Documents
147367 January 1949 AUX
Patent History
Patent number: D359366
Type: Grant
Filed: Jul 14, 1993
Date of Patent: Jun 13, 1995
Inventor: Stephen T. Spevak (Winchester, VA)
Primary Examiner: James R. Largen
Assistant Examiner: Doris Clark
Application Number: 0/10,660
Classifications