US PATENT SUBCLASS 105 / 392
.~.~ Freight-contacting rollers

Current as of: June, 1999
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105 /   HD   RAILWAY ROLLING STOCK

238.1  DF  SPECIAL CAR BODIES {11}
355  DF  .~ Freight {15}
392.~.~ Freight-contacting rollers

DEFINITION

Classification: 105/392

(under subclass 355) Freight cars having anti- friction rolls in car doorways or on the car floor to facilitate freight-handling.

SEE OR SEARCH CLASS

492, Roll or Roller, for a roll, per se, not elsewhere

provided for, and see the notes thereunder.