2-step ladder

Details 2-step ladder 2-step ladder

1998-03-20

1999-11-02

Clark, Doris

Building units and construction elements

Stair, ladder, scaffold, or similar support

Stepped

2504

Patent

active

D04160924

REFERENCES:
patent: D387878 (1997-12-01), Jacques
patent: 1283212 (1918-10-01), Kloepfer
patent: 3269485 (1966-08-01), Larson
patent: 4494626 (1985-01-01), Ast

Affiliated with

Also associated with

Rating

2-step ladder does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with 2-step ladder, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and 2-step ladder will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2119036