Dual opening squeeze bottle

Details Dual opening squeeze bottle Dual opening squeeze bottle

1991-01-25

1992-08-25

Hajec, Donald T.

Dispensing

Resilient wall

With flow controllers or closures

222478, 222545, 215 1C, B65D 3700

Patent

active

051411369

ABSTRACT:
A plastic container having a flexible side wall and contiguous flexible bottom wall with a recess in the bottom wall defining a rim portion encircling a depressed access opening whereby compression of the flexible side wall is operable to project the access opening outwardly.

REFERENCES:
patent: 676012 (1901-06-01), Stafford
patent: 2543163 (1951-02-01), Greiner
patent: 2673011 (1954-03-01), Rood et al.
patent: 2758755 (1956-08-01), Schafler
patent: 4428507 (1984-01-01), Sneider
patent: 4852215 (1989-05-01), Le Blanc

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