Step ladder

- Grosfillex Sarl

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Description

FIG. 1 is a front perspective view of a step ladder showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

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

FIG. 5 is a top view thereof; and,

FIG. 6 is a bottom view thereof.

Referenced Cited
U.S. Patent Documents
D198679 July 1964 Cartner
D212086 August 1968 Gilman
D273919 May 22, 1984 Pasinski
D297790 September 27, 1988 Melvin
D307800 May 8, 1990 Hradisky
D330462 October 27, 1992 Szablak et al.
D335966 June 1, 1993 Schwartz et al.
1933602 November 1933 Scherer
2666210 January 1954 Wiley
4753320 June 28, 1988 Walter
Patent History
Patent number: D351476
Type: Grant
Filed: Nov 17, 1992
Date of Patent: Oct 11, 1994
Assignee: Grosfillex Sarl (Oyonnax)
Inventor: Raymond Grosfillex (Oyonnax)
Primary Examiner: A. Hugo Word
Assistant Examiner: Doris Clark
Law Firm: Dowell & Dowell
Application Number: 0/1,607
Classifications
Current U.S. Class: Stepped (12) (D25/63); D/6350