US PATENT SUBCLASS 213 / 55
.~.~.~ Tandem-spring arrangement

Current as of: June, 1999
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213 /   HD   RAILWAY DRAFT APPLIANCES

7  DF  CUSHIONED {9}
50  DF  .~ Cooperating parts fixed to car {6}
54  DF  .~.~ Cheek plates {1}
55.~.~.~ Tandem-spring arrangement

DEFINITION

Classification: 213/55

Devices of the class indicated adapted for use with tandem-arranged type of draft gear.