US PATENT SUBCLASS 246 / 424
.~ Facing, selective

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

Internet Version by PATENTEC © 1999      Terms of Use


246 /   HD   RAILWAY SWITCHES AND SIGNALS

415 R  DF  SWITCHES {21}
424.~ Facing, selective {2}
425  DF  .~.~> Side draft
426  DF  .~.~> Modified wheel

DEFINITION

Classification: 246/424

(under subclass 415) Subject matter having switches without movable parts, the direction taken by the car being determined in various ways, some of which are specified in the following subclasses.

SEE OR SEARCH CLASS

186, Merchandising,

20+, for selective switches.