Land vehicles – Wheeled – Articulated vehicle
Reexamination Certificate
2007-08-07
2009-11-10
Morris, Lesley D (Department: 3611)
Land vehicles
Wheeled
Articulated vehicle
C280S442000, C280S443000, C280S444000
Reexamination Certificate
active
07614636
ABSTRACT:
A lock assembly for selectively latching the pivoting tongue of a steerable trailed vehicle includes an actuator assembly on the vehicle connected by a cable to latch bolt for spring biasing in discrete positions into aligned apertures for enabling and preventing tongue pivoting.
REFERENCES:
patent: 4171825 (1979-10-01), Woodell
patent: 4345775 (1982-08-01), Merrifield
patent: 5364116 (1994-11-01), Houle et al.
patent: 6152475 (2000-11-01), Poole
patent: 2005/0046146 (2005-03-01), Plante
Morris Lesley D
Myers Bigel Sibley & Sajovec P.A.
Stabley Michael R
Williams Innovations, LLC
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