Land vehicles – Wheeled – Attachment
Reexamination Certificate
2011-08-23
2011-08-23
Shriver, II, J. Allen (Department: 3618)
Land vehicles
Wheeled
Attachment
C280S163000, C280S169000
Reexamination Certificate
active
08002298
ABSTRACT:
A vehicle with an elevated cab is provided with a power driven access step that is capable of being moved between an operating lower position and a raised stowage position. The step is carried by at least one telescopically collapsible tubular strut and an actuator is housed within the strut for raising and lowering the step by extending and contracting the strut.
REFERENCES:
patent: 1891998 (1932-12-01), Nafziger
patent: 1915327 (1933-06-01), McWhirter
patent: 3997183 (1976-12-01), Russey
patent: 4071260 (1978-01-01), Marshall, Sr.
patent: 4200303 (1980-04-01), Kelly
patent: 4240521 (1980-12-01), Naka
patent: 4324317 (1982-04-01), Winkelblech
patent: 4356894 (1982-11-01), Everett
patent: 4536004 (1985-08-01), Brynielsson et al.
patent: 5092617 (1992-03-01), Jones, Jr.
patent: 5280934 (1994-01-01), Monte
patent: 5401055 (1995-03-01), Pham
patent: 5433423 (1995-07-01), Whightsil, Sr.
patent: 5439342 (1995-08-01), Hall et al.
patent: 5584493 (1996-12-01), Demski et al.
patent: 6027131 (2000-02-01), Wijlhuizen
patent: 6178364 (2001-01-01), Delurey
patent: 6264222 (2001-07-01), Johnston et al.
patent: 2003/0168421 (2003-09-01), Davis
patent: 2005/0035568 (2005-02-01), Lee et al.
patent: 102005040908 (2007-03-01), None
patent: 2551490 (1983-09-01), None
patent: 2045699 (1980-11-01), None
patent: 2000168453 (2000-06-01), None
Callan Jim
Casbolt Peter
Ellis Vince
CNH America LLC
Evans Bryan A
Harms Michael G.
Sheldrake Patrick M.
Shriver II J. Allen
LandOfFree
Vehicle having an elevated cab and access steps does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Vehicle having an elevated cab and access steps, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Vehicle having an elevated cab and access steps will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2697936