US PATENT SUBCLASS 295 / 11
.~ Tire cushions

Current as of: June, 1999
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295 /   HD   RAILWAY WHEELS AND AXLES

1  DF  WHEELS {20}
11.~ Tire cushions {3}
12  DF  .~.~> Pneumatic
13  DF  .~.~> Wooden blocks
14  DF  .~.~> Metallic springs

DEFINITION

Classification: 295/11

(under subclass 1) Railway-vehicle wheels not classified below in which a cushion or filler of some elastic material as rubber, paper, or leather--is inserted between the rim or tire and the wheel body or hub.

(1) Note. For similar devices for use with land vehicles, see Class 152, Resilient Tires and Wheels.