Dispensing – Collapsible wall-type container – With wall-collapsing means
Patent
1994-09-02
1996-03-12
Kashnikow, Andres
Dispensing
Collapsible wall-type container
With wall-collapsing means
222107, 222105, B65D 3528
Patent
active
054979110
ABSTRACT:
This invention relates to a hand-pump or pressurized container that can dispense the contents when held at any orientation. A flexible bladder with a dip tube having multiple openings in order to provide a flow path for the liquid regardless of the orientation of the container. In another embodiment, the liquid path is provided by the configuration of the inner surface of the bladder without the need of a dip tube.
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Ellion M. Edmund
Pfautz James C.
Bomberg Kenneth
Kashnikow Andres
Mon Donald D.
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