LandOfFree - US Patents - Listing for Valves and valve actuation,Reciprocating valve

Valves and valve actuation – Reciprocating valve – Particular head and seat cooperation

Air discharge valve for a bedclothes compressing-and-storing...

Valves and valve actuation – Reciprocating valve – Push or pull operator

Air intake valve apparatus for pneumatic gun

Valves and valve actuation – Reciprocating valve – Gate

Airflow control device of the wound film type, in particular for

Valves and valve actuation – Reciprocating valve – Piston

Aligning and seal ring retracting apparatus for plug type valve

Valves and valve actuation – Reciprocating valve – Diaphragm

All metal diaphragm valve

Valves and valve actuation – Reciprocating valve – Particular head and seat cooperation

All metal valve structure for gas systems

Valves and valve actuation – Reciprocating valve – Particular head and seat cooperation

All-metal lift valve for high-vacuum applications

Valves and valve actuation – Reciprocating valve – Push or pull operator

Amplified pressure air driven diaphragm pump and pressure...

Valves and valve actuation – Reciprocating valve – Diaphragm

Anti-pumping dispense valve

Valves and valve actuation – Reciprocating valve – Gate

Apparatus and method for manufacturing a metal casing particular

Valves and valve actuation – Reciprocating valve – Particular head and seat cooperation

Arrangement for a valve assembly for a liquid jet printer

Valves and valve actuation – Reciprocating valve – Piston

Arrangement of fluid pressure passageways in cylinder devices

Valves and valve actuation – Reciprocating valve – Diaphragm

Aseptic valve construction with diaphragm having straight neck

Valves and valve actuation – Reciprocating valve – Actuator controlled stem seal

Back seating valve with service port

Valves and valve actuation – Reciprocating valve – Gate

Balanced stem gate valve

Valves and valve actuation – Reciprocating valve – Gate

Bi-directional knife gate valve apparatus and method

Valves and valve actuation – Reciprocating valve – Push or pull operator

Body for dispenser valve

Valves and valve actuation – Reciprocating valve – Gate

Bonnetless compact design gate valve

Valves and valve actuation – Reciprocating valve – Actuator controlled stem seal

Bushing seal for valve-gated injection mold