Disposable nurser

Details Disposable nurser Disposable nurser

1990-01-26

1991-01-22

Weaver, Sue A.

Bottles and jars

Nursing bottles and nipples

Collapsible liner or wall

215 116, A61J 900, A61J 908

Patent

active

049864289

ABSTRACT:
A disposable nurser comprising a flexible bottle that is removably inserted within a bottle holder so that the open end of the flexible bottle is folded over the top edge and down the exterior sides of the bottle holder. A countercap comprising a sleeve is slidably mounted around the bottle holder and is slid upward from the bottom of the bottle holder, over the open ends of the flexible bottle, and upward until it engages a stop means that prevents the countercap from moving further. A nipple holding cap having a nipple inserted therein is removably attached to the countercap so that the nipple is sealingly connected in fluid flow relationship with the flexible bottle.

REFERENCES:
patent: 2448569 (1948-09-01), Allen
patent: 2497198 (1950-02-01), Allen
patent: 2508481 (1950-05-01), Allen
patent: 2520335 (1950-08-01), Piazze
patent: 2643448 (1953-06-01), Piazze
patent: 2826324 (1958-03-01), Hoag
patent: 3161311 (1964-12-01), Boston
patent: 3362555 (1968-01-01), Soto
patent: 3762542 (1973-10-01), Grimes
patent: 3790017 (1974-02-01), Fitzpatrick et al.
patent: 4238040 (1980-12-01), Fitzpatrick

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