US PATENT SUBCLASS 238 / 289
.~ Plural tie

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

Internet Version by PATENTEC © 1999      Terms of Use


238 /   HD   RAILWAYS: SURFACE TRACK

287  DF  TIE-PLATES {16}
289.~ Plural tie

DEFINITION

Classification: 238/289

A tie-plate extending longitudinally under a rail and over a plurality of ties.

SEE OR SEARCH THIS CLASS, SUBCLASS:

209, through 217, inclusive.