(under subclass 5.1) Wheel including a particular ground-engaging means distinct from the body or rim which means is annular and is not intended to yield under compressive load when in engagement with the ground.
(1) Note. A nonresilient tire, per se, to be used on a wheel is included herein.
SEE OR SEARCH CLASS
152, Resilient Tires and Wheels,
151+, for a tire that is intended to yield under compressive load when in engagement with the ground.