Material or article handling – Self-loading or unloading vehicles – With load-receiving portion – or significant section thereof,...
Reexamination Certificate
2005-10-11
2010-02-09
Lowe, Michael S (Department: 3652)
Material or article handling
Self-loading or unloading vehicles
With load-receiving portion, or significant section thereof,...
C414S480000, C414S482000, C414S537000, C296S184100, C280S790000
Reexamination Certificate
active
07658587
ABSTRACT:
A hydraulic tail trailer comprising a main deck having a main tail assembly pivotally connected to the rearward end thereof with the pivotal connection therebetween being located forwardly of the centerline of the rear axle of the trailer suspension system. The location of the hinge between the main deck and the main tail assembly, by being located forwardly of the centerline of the rear axle, provides a main tail having an increased length thereby providing a lower loading angle without increasing the overall length of the trailer. The forward end of the main deck is pivotally connected to the rearward end of an upper deck so that the main deck may be raised which further reduces the angle between the rearward end of the main deck and the forward end of the main tail for loading and unloading purposes.
REFERENCES:
patent: 2173277 (1939-09-01), Jarmin et al.
patent: 3064842 (1962-11-01), Haynie
patent: 4305694 (1981-12-01), Chan
patent: 4372727 (1983-02-01), Fredrickson et al.
patent: 4498836 (1985-02-01), Love
patent: 4568235 (1986-02-01), Bills, Jr.
patent: 5013056 (1991-05-01), Landoll et al.
patent: 5033931 (1991-07-01), Mann
patent: 5215426 (1993-06-01), Bills, Jr.
patent: 5234308 (1993-08-01), Mann
patent: 5490754 (1996-02-01), Voelzke
patent: 5667231 (1997-09-01), Dierks et al.
patent: 6161997 (2000-12-01), Furlong
patent: 6394734 (2002-05-01), Landoll et al.
patent: 6425627 (2002-07-01), Gee
patent: 2186238 (1987-08-01), None
Bjerrum Cynthia
Dierks Dale
Hohman Brent
Huber Don
Koch Steve
Dakota Manufacturing Co., Inc.
Lowe Michael S
Thomte Dennis L.
Thomte Patent Law Office LLC
LandOfFree
Hydraulic tail trailer does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Hydraulic tail trailer, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Hydraulic tail trailer will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-4169435