LandOfFree - US Patents - Listing for Fluid handling,Destructible or deformable element controlled,Heat destructible or fusible

Fluid handling – Destructible or deformable element controlled – Heat destructible or fusible

Safety pressure regulator

Fluid handling – Destructible or deformable element controlled – Heat destructible or fusible

Safety pressure relief

Fluid handling – Destructible or deformable element controlled – Heat destructible or fusible

Safety valve

Fluid handling – Destructible or deformable element controlled – Heat destructible or fusible

Safety valve

Fluid handling – Destructible or deformable element controlled – Heat destructible or fusible

Safety valve

Fluid handling – Destructible or deformable element controlled – Heat destructible or fusible

Safety valve for pressurized fluid tanks

Fluid handling – Destructible or deformable element controlled – Heat destructible or fusible

Safety valve of a sealed vessel and a method for manufacturing t

Fluid handling – Destructible or deformable element controlled – Heat destructible or fusible

Sealing device for a valve

Fluid handling – Destructible or deformable element controlled – Heat destructible or fusible

Self-closing fire damper for duct

Fluid handling – Destructible or deformable element controlled – Heat destructible or fusible

Self-closing gate valve system and external self-closing actuato

Fluid handling – Destructible or deformable element controlled – Heat destructible or fusible

Shutoff valve for fuel truck or tanker drain off downspouts

Fluid handling – Destructible or deformable element controlled – Heat destructible or fusible

Socket assembly with fusible element

Fluid handling – Destructible or deformable element controlled – Heat destructible or fusible

Spring-motor dual-functioning mechanism

Fluid handling – Destructible or deformable element controlled – Heat destructible or fusible

Spring-powered actuator

Fluid handling – Destructible or deformable element controlled – Heat destructible or fusible

Stem seal for a fire safe ball valve