US PATENT SUBCLASS 213 / 90
.~.~.~.~.~ Horizontally swinging

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}
88  DF  .~.~.~ Hook and catch {1}
89  DF  .~.~.~.~ Pivoted hooks {1}
90.~.~.~.~.~ Horizontally swinging

DEFINITION

Classification: 213/90

Where the hooks are pivoted to swing in a horizontal plane.

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