US PATENT SUBCLASS 137 / 355.23
.~.~.~ Biased to retracted position

Current as of: June, 1999
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137 /   HD   FLUID HANDLING

343  DF  WITH CASING, SUPPORT, PROTECTOR OR STATIC CONSTRUCTIONAL INSTALLATIONS {7}
355.16  DF  .~ With hose storage or retrieval means {5}
355.2  DF  .~.~ With retrieval means {2}
355.23.~.~.~ Biased to retracted position {2}
355.24  DF  .~.~.~.~> Boom type
355.25  DF  .~.~.~.~> Weighted

DEFINITION

Classification: 137/355.23

(under subclass 355.2) Apparatus provided with additional means which tends to return the flexible conduit to its nonuse or stored position.