US PATENT SUBCLASS 238 / 257
.~.~ Vertical bevel flange

Current as of: June, 1999
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238 /   HD   RAILWAYS: SURFACE TRACK

151  DF  RAIL JOINTS {28}
243  DF  .~ Splice bars {18}
257.~.~ Vertical bevel flange

DEFINITION

Classification: 238/257

The angle-bars have their outer lower edges beveled upwardly and outwardly.