Fitment-retaining closure

Details Fitment-retaining closure Fitment-retaining closure

1977-05-23

1978-02-28

Norton, Donald F.

Dispensing

With flow controller or closure

Plural and/or carried by separably attached element

215321, 215350, B65D 4700

Patent

active

040761525

ABSTRACT:
A fitment-retaining closure adapted to facilitate simultaneous application of the closure and fitment to a container and allow the fitment to remain on the container upon removal of the closure. The closure includes a plurality of fitment-retaining, flexible projections extending downwardly from its top panel for grasping and retaining the fitment. Once the preassembled closure and fitment have been applied to a container, the closure may be removed without disturbing the fitment as the interference fit of the fitment to the container is greater than the frictional fit between the flexible projections on the closure and the fitment.

REFERENCES:
patent: 2547590 (1951-04-01), McGinnis
patent: 3276642 (1966-10-01), Johnson
patent: 3715063 (1973-02-01), Susuki

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