Center bin ladder

Description

FIG. 1 is a front elevational view of the center bin ladder showing my new design, the rear elevational view being a mirror image thereof;

FIG. 2 is a right side elevational view thereof;

FIG. 3 is a left side elevational view thereof;

FIG. 4 is a top view thereof; and,

FIG. 5 is a bottom view thereof.

Referenced Cited
U.S. Patent Documents
51205 November 1865 McMaster
D180122 April 1957 Turnstead
186424 January 1877 Jones
D203173 December 1965 Chubbs
238067 February 1881 Teed
889395 June 1908 Noyes
1952878 March 1934 Marshutz
4069892 January 24, 1978 Lynne et al.
Patent History
Patent number: D394715
Type: Grant
Filed: Jan 13, 1995
Date of Patent: May 26, 1998
Inventor: Paul Willard Pearson (Dawson, MN)
Primary Examiner: Doris Clark
Law Firm: Burd, Bartz & Gutenkauf
Application Number: 0/33,532
Classifications
Current U.S. Class: Ladder (D25/64)
International Classification: 2504;