LandOfFree - US Patents - Listing for Valves and valve actuation,Mechanical movement actuator,Particularly packed or sealed

Valves and valve actuation – Mechanical movement actuator – Particularly packed or sealed

Back-up seal for diaphragm valve

Valves and valve actuation – Mechanical movement actuator – Particularly packed or sealed

Balanced-plug cage style control valve and bonnet seal assembly

Valves and valve actuation – Mechanical movement actuator – Particularly packed or sealed

Balanced-plug cage style control valve and bonnet seal assembly

Valves and valve actuation – Mechanical movement actuator – Particularly packed or sealed

Ball stem seal

Valves and valve actuation – Mechanical movement actuator – Particularly packed or sealed

Ball valve

Valves and valve actuation – Mechanical movement actuator – Particularly packed or sealed

Ball valve

Valves and valve actuation – Mechanical movement actuator – Particularly packed or sealed

Ball valve assembly

Valves and valve actuation – Mechanical movement actuator – Particularly packed or sealed

Ball valve for lethal gas or fluid service

Valves and valve actuation – Mechanical movement actuator – Particularly packed or sealed

Ball valve stem guide

Valves and valve actuation – Mechanical movement actuator – Particularly packed or sealed

Ball valve with improved valve seat and bonnet assembly

Valves and valve actuation – Mechanical movement actuator – Particularly packed or sealed

Ball valve with shear bushing and integral bracket for stem...

Valves and valve actuation – Mechanical movement actuator – Particularly packed or sealed

Ball valve with shear bushing and integral bracket for stem...

Valves and valve actuation – Mechanical movement actuator – Particularly packed or sealed

Bearing module for an exhaust gas recirculation valve

Valves and valve actuation – Mechanical movement actuator – Particularly packed or sealed

Bellows sealed plug valve

Valves and valve actuation – Mechanical movement actuator – Particularly packed or sealed

Biasable seal for gate valves

Valves and valve actuation – Mechanical movement actuator – Particularly packed or sealed

Brace for a valve packing gland flange

Valves and valve actuation – Mechanical movement actuator – Particularly packed or sealed

Bushing-less control valve

Valves and valve actuation – Mechanical movement actuator – Particularly packed or sealed

Bushing-less stem guided control valve

Valves and valve actuation – Mechanical movement actuator – Particularly packed or sealed

Butterfly valve