Platform for step ladder

Description

FIG. 1 is a left side elevation view of a platform for step ladder showing my new design, the broken lines being for illustration only and forming no part of the invention. The right-side elevation view is a mirror image of FIG. 1;

FIG. 2 is a top plan view thereof;

FIG. 3 is a front elevation view thereof;

FIG. 4 is a rear elevation view thereof; and,

FIG. 5 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
407079 July 1889 Laskey
1187437 June 1916 Lucas
2881028 April 1959 Baird
3182749 May 1965 Girardell
3309053 March 1967 Baker
3422923 January 1969 Lund
3899045 August 1975 Geisel et al.
4687075 August 18, 1987 Skaggs
4862994 September 5, 1989 Hughes, Sr.
4911265 March 27, 1990 Skaggs
4972923 November 27, 1990 Krause
Foreign Patent Documents
2036152 June 1980 GBX
Patent History
Patent number: D353469
Type: Grant
Filed: Mar 5, 1993
Date of Patent: Dec 13, 1994
Inventor: Jerry W. Skaggs (Hico, WV)
Primary Examiner: A. Hugo Word
Assistant Examiner: Doris Clark
Law Firm: Dickinson, Wright, Moon, Van Dusen & Freeman
Application Number: 0/5,579