US PATENT SUBCLASS 238 / 207
.~.~.~ One-side filler

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

151  DF  RAIL JOINTS {28}
187  DF  .~ Chair {3}
205  DF  .~.~ Integral {3}
207.~.~.~ One-side filler

DEFINITION

Classification: 238/207

(under subclass 205) with the addition of a filler member or wedge inserted between the side of the rail and one of the upstanding joint-flanges.