US PATENT SUBCLASS 238 / 111
.~.~ Cast


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

109  DF  PEDESTALS {7}
110  DF  .~ Pot {1}
111.~.~ Cast


DEFINITION

Classification: 238/111

(under subclass 110), but limited to pots or basins of cast metal.

SEE OR SEARCH CLASS

428, Stock Material or Miscellaneous Articles,

544+, for nominally claimed metallic track, that is, having some structural description, but insufficient to limit its use to that of a railway track, element, adjunct or material.