Snuff can and the like

Specimen cup and cap assembly for clinical analyzer

Sterile bottle closure

Sterility testing vessel

Stopper for a container such as a bottle and including slit valv

Stopper for vials

Stopper-covering capsule for a bottle

Stoppering device with rotating cap

Threaded container and closure

Threaded thermoplastic closure with vent slot

Threaded wine bottle stopper

Tortuous passage cover for flexible liquid container

Tube and stopper combination with venting structure

Vented beverage closure

Vented beverage closure

Vented closure

Vented closure

Vented closure for a capillary tube

Vented vacuum tube and stopper

Vented vial closure member for freeze-drying which minimizes con