(under subclass 124.164) Subject matter wherein the mechanical spring element is a mass of rubber or rubber-like resilient material.
SEE OR SEARCH THIS CLASS, SUBCLASS:
86.5, for an auxiliary axle assembly which may or may not include an elastomeric spring.
124.169, for a torsion spring comprising elastomeric material.
681, for a tandem axle including a walking beam and an elastomeric spring.
687, for a tandem axle including an elastomeric spring.
SEE OR SEARCH CLASS
267, Spring Devices, 257+, for a vehicle spring device including the combination of a lever and an elastomeric spring or subclasses 292+ for an elastomeric vehicle spring device.