Dispensing – Collapsible wall-type container
Patent
1987-08-31
1989-01-03
Rolla, Joseph J.
Dispensing
Collapsible wall-type container
222541, 222561, B65D 4710
Patent
active
047950625
ABSTRACT:
A bag-like container which comprises first and second flexible wall members. Edge portions of the flexible wall members are attached together, and a spout having an annular body and an outstanding annular flange at an end of the body is attached to one of the wall members. Slots in the annular body parallel to the annular flange and spaced therefrom support a slideably mounted closure plate member. A tongue is mounted on the closure plate member. The tongue moves in openings in opposed sides of the spout body between a closed position in which the tongue closes the spout body and an open position.
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Bedwell Hubert A.
Dreyer Ronald C.
Fibre Glass-Evercoat Company, Inc.
Pearce James W.
Pedersen Nils E.
Rolla Joseph J.
Schaeperklaus Roy F.
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