US PATENT SUBCLASS 137 / 355.2
.~.~ With retrieval means

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.~.~ With retrieval means {2}
355.21  DF  .~.~.~> Power stop or brake {1}
355.23  DF  .~.~.~> Biased to retracted position {2}

DEFINITION

Classification: 137/355.2

(under subclass 355.16) Apparatus provided with means in addition to the hose support or storage means and its associated support against gravity means whereby the flow line conduit is returned to its nonuse or stored position.

(1) Note. A crank mechanism which is connected to the storing means by a force of speed varying mechanism is considered to be a return means for this subclass. A mere crank fixedly attached to a spool or reeling mechanism is considered as no different from direct contact with such retrieval mechanism and does not qualify as the additional

means required in this subclass.

SEE OR SEARCH CLASS

239, Fluid Sprinkling, Spraying, and Diffusing,

197, for a corresponding field of search involving a specific terminal member.