|5413230||Refillable compressed gas capsule|
A refillable compressed gas capsule, in particular, for household uses and for compressed-gas hand-operated devices, includes a valve body pretensioned by a spring and slidably held against a valve seat by the inner pressure of the compressed-gas capsule ...
|4995534||Detachable volved dispensing head for bottle|
A dispensing apparatus for attaching to the bottleneck of a bottle filled with a carbonated drink. The apparatus includes an adapter ring with angled surfaces for sealing onto the bottleneck and a valve housing attached to the adapter ring. The valve hous...