US PATENT SUBCLASS 213 / 200
.~.~.~.~ Spring


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

75 R  DF  COUPLINGS {9}
*  DD  .~ Link or bar type {8}
188  DF  .~.~ Pin and open link {3}
192  DF  .~.~.~ Pin supports {3}
200.~.~.~.~ Spring {3}
201  DF  .~.~.~.~.~> Combined link lifters and supports
202  DF  .~.~.~.~.~> Horizontally sliding {1}
204  DF  .~.~.~.~.~> Pivoted


DEFINITION

Classification: 213/200

Wherein devices of the class indicated the supporting member is a spring or a spring operated member.