Safety control for valve
Safety control knob for hot water valve
Safety device for a pneumatic tool
Safety device for taps for pasteurizing machines
Safety faucet
Safety filling device with a closing element
Safety shut-off device for gas welding apparatus
Safety switch for a water dispenser
Safety tap for hot water dispenser
Service valve heads which may be connected to soft drink bottles
Slit valve method and apparatus
Solenoid valve assembly
Solenoid valve with a manual control pushbutton
Spanner for a ball valve
Spring handle angle cock
Spring loaded locking handle for angle cock or the like
Spring loaded valve handle
Spring-locking handle mechanism
Stable, aqueous bleach compositions containing solid organic per
Stop cock for a liquid container