Dispensing bag

Dispensing – With frangible closure for outlet

Patent

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Details

222565, 222465R, 383121, 383103, 383 10, 206484, B65D 4710

Patent

active

045763160

ABSTRACT:
A dispensing bag for particulate matter is closed at one end by a two layer closure formed by an openable outer closure, and an inner dispersion panel with apertures of suitable size therethrough. Opening the outer closure exposes the apertures in the dispersion panel and permits particulate matter to be dispensed therethrough. The bags may be conveniently mass produced from sheet material, such as flexible plastic, in the form of a continuous strip or flattened tube, by appropriate cutting, folding, and joining operations. The invention provides an inexpensive container from which particulate matter may be conveniently dispensed in controlled fashion, and which resists accidental opening and spillage.

REFERENCES:
patent: 506892 (1893-10-01), Diamond
patent: 1123010 (1914-12-01), Richardson
patent: 1729213 (1929-09-01), Ford
patent: 2325942 (1943-08-01), Drake
patent: 2332768 (1943-10-01), Wilcox
patent: 2442646 (1948-06-01), Fields
patent: 2758773 (1956-08-01), Gibbons
patent: 2873566 (1959-02-01), Sylvester et al.
patent: 3159096 (1964-12-01), Tocker
patent: 3239110 (1966-03-01), Buter
patent: 3246803 (1966-04-01), Laub, Jr.
patent: 3258169 (1966-06-01), Paisley
patent: 3316839 (1967-05-01), Lake
patent: 3369709 (1968-02-01), Clauss
patent: 3402749 (1968-09-01), Kinzler
patent: 3406873 (1968-10-01), Zackheim
patent: 3463358 (1969-08-01), Wenzler
patent: 3567074 (1971-03-01), Brown
patent: 3688973 (1972-09-01), Lillkrist
patent: 3791570 (1974-02-01), Hopkins
patent: 3930286 (1976-01-01), McGowen
patent: 4181069 (1980-01-01), Porter
patent: 4262581 (1981-04-01), Ferrell
patent: 4394936 (1983-07-01), Shavit

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