Device for dispensing a liquid or powdery product

Details Device for dispensing a liquid or powdery product Device for dispensing a liquid or powdery product

1995-01-26

1996-11-12

Bratlie, Steven A.

Coating implements with material supply

Supply container and independent applicator

Applicator includes container closure or overlies material

401119, 401130, 401125, A45D 3400, A45D 4020

Patent

active

055733409

ABSTRACT:
A device for dispensing a liquid or powdery product is disclosed. This device includes a container and a stopper for sealing the container. A pouch made of a deformable elastic substance and including at least one slit is placed within the neck of the container. The slit on the pouch is closed when the stopper is removed from the container to prevent product from accidentally escaping from the container. When the stopper seals the container an applicator on the stopper fits within the pouch and applies a force to a wall of the pouch to open the slit. Thus the applicator may be impregnated with the product when the stopper seals the container.

REFERENCES:
patent: 1460243 (1923-06-01), Harvey
patent: 1922326 (1933-08-01), Rauber et al.
patent: 2790984 (1957-05-01), Gilpin
patent: 3009217 (1961-11-01), Weiner
patent: 3951157 (1976-04-01), Idec

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