(under subclass 43) Subject matter comprising structural details of an electrode which engages or disengages to open or close the circuit within circuit interrupter.
SEE OR SEARCH THIS CLASS, SUBCLASS:
16+, for auxiliary shunt circuit interrupter.
30+, for magnetic blowout circuit interrupter.
65+, for puffer piston circuit interrupter.
74+, for sealed chamber circuit interrupter.
107+, for liquid circuit interrupter.
123+, for vacuum circuit interrupter. 146+, for general arc preventing devices.
SEE OR SEARCH CLASS
200, Electricity: Circuit Makers and Breakers,
237, 292 for switch contact features.
335, Electricity: Magnetically Operated Switches, Magnets, and Electromagnets, appropriate subclasses for feature of electrical switch contact.
337, Electricity: Electrothermally or Thermally Actuated Switches, appropriate subclasses for feature of electrical switch contact.
