Closure for hot beverage container

Closure with a pressure compensation valve for a liquid containe

Combination manway cover and emergency pressure relief apparatus

Combination pressure release cooling cap and recovery of coolant

Container

Container assembly having a cover cap provided with a pump...

Container comprising cylindrical jacket and lid with closable ve

Container for sealant for pneumatic tires

Container having a manhole cover with a pressure-vacuum relief v

Container system including an air evacuation valve

Container with safety valve

Container-type switchgear

Coolant container cap assembly

Disposable drinking cup with valved lid

Double-skin, low-profile, environmental, safety tank system

Drum vent

Drum vent

Explosion protection lid in lightweight construction, especially

Explosion vent and method of venting

Fermentation lock for wine barrel