US PATENT SUBCLASS 213 / 82
.~.~.~.~ Hook and link

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

75 R  DF  COUPLINGS {9}
77  DF  .~ Counterpart {2}
78  DF  .~.~ Link or bar type {7}
79  DF  .~.~.~ Selective coupling element {5}
82.~.~.~.~ Hook and link {1}
83  DF  .~.~.~.~.~> Bails

DEFINITION

Classification: 213/82

Wherein devices of the class indicated a link on one coupler engages a hook on the other coupler.

SEE OR SEARCH THIS CLASS, SUBCLASS:

93, 178, 179, and 180.