202793 ⎘
Switches having at least one liquid contact; Details Contacts; Containers for liquid contacts
Sub-classes:LIQUID CONTACTORS FOR POWER SYSTEMS
#2Apparatus and method for providing a time varying voltage
#3Liquid-activated light and infusing apparatus
#4Use of conducting fluid in printed circuits
#5Liquid filled bellows activated switch and voltage source made therefrom, timepieces and methods related thereto
#6Liquid filled bellows activated switch and voltage source made therefrom, timepieces and methods related thereto
#7Architecture for multi-throw micro-fluidic devices
#8Reduction of oxides in a fluid-based switch
#9Reducing oxides on a switching fluid in a fluid-based switch