Device and method for superodorizing an LP-gas tank

Device for dissipating the accidental over-pressure of a fluid

Device serving as a valve insert for fluid containers under pres

Devices and methods for controlling the release of a substance

Devices and methods for programmable microscale manipulation...

Diaphragm safety device with upstream active bursting knife

Discharge arrangement for a pressure relief valve in a pressuriz

Dispensing taps

Double poppet valve with removable shear fitting

Double valve

Double-effect pyrotechnic microactuator for microsystem and...

Downstream fluid pressure responsive emergency shutdown valve

Dry break valve assembly

Dual fluid path breakaway swivel coupling

Dual inline rupture pin release and reseating spring loaded reli

Duckbilled check valves and methods of making and using same