Dispensing – Axially slidable tubes – sleeves – or apertured caps – Axial discharge
Patent
1996-09-20
1998-12-22
Elkins, Gary E.
Dispensing
Axially slidable tubes, sleeves, or apertured caps
Axial discharge
220281, 215228, 215295, B67D 300
Patent
active
058509518
ABSTRACT:
A package has a "push-pull" type dispensing closure either threadably engaged with or in press-fit engagement with the container mouth. The closure includes an outer skirt that is pliable and inwardly deformable when squeezed and a dispenser plug member selectively positionable to seal or unseal a dispensing orifice. The container has a mouth and a shoulder below the mouth which slants upwardly and inwardly. When the outer skirt of the closure is squeezed inwardly, the lower skirt edge engages the shoulder causing an upward camming of the closure, whereby the plug member unseals the dispensing orifice.
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Photographs of "Reddi-wip" aerosol can for whipped topping, sold by Beatrice Cheese, Inc., Waukesha, WI.
Anchor Hocking Packaging Company
Elkins Gary E.
Newhouse Nathan
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