US PATENT SUBCLASS 200 / 211
.~ Pressure-deformable (flexible) means


Current as of: June, 1999
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200 /   HD   ELECTRICITY: CIRCUIT MAKERS AND BREAKERS

182  DF  LIQUID CONTACT {17}
211.~ Pressure-deformable (flexible) means {2}
212  DF  .~.~> With progressive contacts
213  DF  .~.~> With movably attached contact means


DEFINITION

Classification: 200/211

(under subclass 182) Subject matter wherein the switch is operated by a pressure deformable or flexible element, such as a diaphragm, a bellows or a bourdon tube. The movement of the deformable flexible means produces relative movement between the liquid and the contacts.