US PATENT SUBCLASS 295 / 8.5
.~ Convertible road and rail


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

1  DF  WHEELS {20}
8.5.~ Convertible road and rail


DEFINITION

Classification: 295/8.5

(under subclass 1) Includes means for changing the wheel-tread so as to adapt it for running on a roadway or a railway, generally by providing a removable rim or tread.

SEE OR SEARCH THIS CLASS, SUBCLASS:

9.2, for a wheel having a flange moveable for road use.