Land vehicles – Wheeled – Nesting vehicles
Reexamination Certificate
2005-08-02
2005-08-02
Shriver, J. Allen (Department: 3618)
Land vehicles
Wheeled
Nesting vehicles
C280S033997
Reexamination Certificate
active
06923456
ABSTRACT:
In a shopping cart, which is nestable into a preceding, similarly constructed cart and into which a following, similarly constructed cart is nestable, a chassis has front and rear casters including two rear, transversely spaced casters and has two generally longitudinal members, each extending along one side of the chassis, on which two camming elements are mounted. A transversely extending member is mounted to and bridges the longitudinal members. The transversely extending member is adapted to be upwardly cammed by the camming elements of a following, similarly constructed cart, which is being nested into the shopping cart, so as to elevate the rear casters of the shopping cart.
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Ryan Mark T.
Wilkinson Richard
Shriver J. Allen
Unarco Industries, Inc.
Wood Phillips Katz Clark & Mortimer
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