Fluid pouch with integral straw

Details Fluid pouch with integral straw Fluid pouch with integral straw

1981-06-18

1983-10-25

Dixson, Jr., William T.

Special receptacle or package

Combined or convertible

Including drinking vessel

215 1A, 229 7S, B65D 7728

Patent

active

044113595

ABSTRACT:
A pharmaceutical pouch constructed of two sheets of laminated plastic sealed together about their perimeter. An integrally formed straw and mounting flange is provided on its interior. The straw is secured to the pouch by sealing the flange between the two laminated sheets. The flange retains the straw in alignment with an indicated openable portion of the pouch. The straw has an accordian-like flexible central portion, and is stored inside the pouch in the compressed position such that the straw will expand through the opening when the pouch is opened.

REFERENCES:
patent: 2689149 (1954-09-01), Saltzman
patent: 2992118 (1961-07-01), Daline
patent: 3799914 (1974-03-01), Schmit et al.
patent: 4078692 (1978-03-01), Stein
patent: 4194674 (1980-03-01), Pearson
patent: 4228913 (1980-10-01), Mack et al.

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