US PATENT SUBCLASS 114 / 217
.~.~ Safety release

Current as of: June, 1999
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114 /   HD   SHIPS

213  DF  TENSION RELIEVERS {3}
216  DF  .~ Couplers {1}
217.~.~ Safety release

DEFINITION

Classification: 114/217

Tension-relievers of the coupling type having a safety-release by means of which the coupled part is released when the tension reaches a certain limit.

SEE OR SEARCH THIS CLASS, SUBCLASS:

210, and see the notes to this subclass for analogous or related safety-release means.