Floor suspension system

Details Floor suspension system Floor suspension system

2008-07-29

2008-07-29

Ellis, Christopher (Department: 3618)

Land vehicles

Wheeled

Extensible

C280S006150, C280S006156, C016S01800R, C016S033000

Reexamination Certificate

active

11167896

ABSTRACT:
A caster suspension system that employs a linkage between the two casters constraining one to rise when the other falls while keeping moment internal to the system such that there is no tipping of the load carried by the caster suspension system.

REFERENCES:
patent: 1785646 (1930-12-01), Pascoo
patent: 2639925 (1953-05-01), Miklos
patent: 2726630 (1955-12-01), Dickerson
patent: 3909022 (1975-09-01), Claxton
patent: 4534575 (1985-08-01), Grove et al.
patent: 4647067 (1987-03-01), Paquette et al.
patent: 5437467 (1995-08-01), Patin
patent: 5507069 (1996-04-01), Willis
patent: 5628377 (1997-05-01), Le Gloan
patent: 5871218 (1999-02-01), Lepage et al.
patent: 5903956 (1999-05-01), Theising
patent: 6454286 (2002-09-01), Hosino
patent: 6809323 (2004-10-01), Hazelton
patent: 6929270 (2005-08-01), Flagstad et al.

Affiliated with

Also associated with

Rating

Floor suspension system does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3958856