US PATENT SUBCLASS 105 / 308.1
.~.~ Having door latch

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

238.1  DF  SPECIAL CAR BODIES {11}
239  DF  .~ Dumping {14}
308.1.~.~ Having door latch {5}
308.2  DF  .~.~.~> Toggle
309  DF  .~.~.~> Shifting-shaft
310  DF  .~.~.~> Door actuator operated
310.1  DF  .~.~.~> Bolt pivoted about axis parallel to door plane
310.2  DF  .~.~.~> Sliding bolt

DEFINITION

Classification: 105/308.1

Having door latch:

(under subclass 239) Dumping body having means to physically secure a door in a closed position.

SEE OR SEARCH THIS CLASS, SUBCLASS:

364, for a mine cars which may have a door latch.