US PATENT SUBCLASS 340 / 608
.~.~.~.~ Stoppage

Current as of: June, 1999
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340 /   HD   COMMUNICATIONS: ELECTRICAL

500  DF  CONDITION RESPONSIVE INDICATING SYSTEM {6}
540  DF  .~ Specific condition {18}
603  DF  .~.~ Fluent material {7}
606  DF  .~.~.~ Flow rate {5}
608.~.~.~.~ Stoppage

DEFINITION

Classification: 340/608

Stoppage:

(under subclass 606) Subject matter wherein the predetermined condition indicated is the cessation of the monitored flow.

SEE OR SEARCH CLASS

137, Fluid Handling,

551+, for indicator or alarm in a fluid handling system.