US PATENT SUBCLASS 104 / 33
.~ Wheel-gauge changers

Current as of: June, 1999
Click HD for Main Headings
Click for All Classes

Internet Version by PATENTEC © 1999      Terms of Use


104 /   HD   RAILWAYS

32.1  DF  TRUCK CHANGER {1}
33.~ Wheel-gauge changers

DEFINITION

Classification: 104/33

(under subclass 32.1) Gauge frogs or other track fixtures for effecting the change of the wheel gauge on trucks.

SEE OR SEARCH CLASS

105, Railway Rolling Stock,

178, for changeable gauge trucks.