Land vehicles – Wheeled – Articulated vehicle
Reexamination Certificate
2008-09-16
2008-09-16
Morris, Lesley D. (Department: 3611)
Land vehicles
Wheeled
Articulated vehicle
C280S477000, C280S478100, C280S479200
Reexamination Certificate
active
11891739
ABSTRACT:
A trailer hitch facilitating proper alignment and connection to the hitch coupler of a trailer. The trailer hitch includes a tow bar assembly and a throat having spaced parallel top and floor panels generally equal in spacing to a vertical thickness of the tow bar and rearwardly diverging side panels. The front of the throat is connected or connectable to an elongated tubular extension or receiver and is sized to be slidably carried within the throat assembly. A slide bar is carried between the tow bar and the throat and includes a stop which limits the distance the tow bar may be extended rearwardly from the throat and, when in the fully or a partially extended position, is movable side-to-side to facilitate proper coupling alignment between the hitch ball and a hitch coupling of a trailer.
REFERENCES:
patent: 3169028 (1965-02-01), Scrivner
patent: 3266818 (1966-08-01), Hill et al.
patent: 3774943 (1973-11-01), Schmiesing
patent: 3860267 (1975-01-01), Lyons
patent: 3912119 (1975-10-01), Hill et al.
patent: 3989270 (1976-11-01), Henderson
patent: 4176854 (1979-12-01), Hill et al.
patent: 4178011 (1979-12-01), Kirsch
patent: 4515387 (1985-05-01), Schuck
patent: 4773667 (1988-09-01), Elkins
patent: 4951957 (1990-08-01), Gullickson
patent: 4991865 (1991-02-01), Francisco
patent: 5009446 (1991-04-01), Davis
patent: 5011176 (1991-04-01), Eppinette
patent: D317426 (1991-06-01), Lytle
patent: 5067742 (1991-11-01), Relja
patent: 5593171 (1997-01-01), Shields
patent: 5630606 (1997-05-01), Ryan
patent: 6328326 (2001-12-01), Slatten
patent: 2007/0080516 (2007-04-01), Simmons
patent: 2278586 (1994-12-01), None
Morris Lesley D.
Prescott Charles J.
Yeagley Daniel
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