203046 ⎘
Switches operated by change of a physical condition; Switches operated by change of fluid pressure, by fluid pressure waves, or by change of fluid flow; Details Means to protect pressure sensitive element against over pressure
Current interruption device and electricity storage device using the same
#2Control system including single line switches and method
#3Non-locking switch for filter monitoring
#4Non-locking switch for filter monitoring
#5Pressure switch with protection of the membrane against over-stretching
#6Electrical switching apparatus and switching assembly therefor