US PATENT SUBCLASS 361 / 626
.~.~.~ Having fuse or relay


Current as of: June, 1999
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361 /   HD   ELECTRICITY: ELECTRICAL SYSTEMS AND DEVICES

600  DF  HOUSING OR MOUNTING ASSEMBLIES WITH DIVERSE ELECTRICAL COMPONENTS {11}
601  DF  .~ For electrical power distribution systems and devices {10}
622  DF  .~.~ Distribution or control unit {4}
626.~.~.~ Having fuse or relay


DEFINITION

Classification: 361/626

Having fuse or relay:

(under subclass 622) Subject matter wherein the distribution or control unit contains a protective device, usually a short piece of wire, but sometimes a chemical compound, that melts and breaks the circuit when a current exceeds a rated value or an electromechanical device in which contacts are opened and/or closed by a variation in condition of one electric circuit and thereby affect an operation of other devices in same or other electric circuits.