Beverage dispenser lock

Beverage dispensing valve

Beverage tower tap lock

Bottle neck with retaining lip for stopper

Bulk food dispenser

Cap and spout assembly for a can

Cap assembly and lock for aqueous ammonia container

Cap for a pressurized container and the corresponding unit

Cap for collapsible bottles and the like

Cap for keg dispenser

Cap unit

Capless container

Captive key release closure structure

Carbonation apparatus

Caulk dispensing device with thumb-control lock

Caulking tube plunger and enclosure assembly

Child proof dispenser

Child resistant cap with safety collar for sprayers

Child resistant closure

Child resistant dispenser