Compact case

Details Compact case Compact case

1989-09-26

1991-01-08

Wilson, John J.

Toilet

Toilet kit

Powder box and applicator

206823, A45D 3302

Patent

active

049827510

ABSTRACT:
A compact case designed with a technique of enabling a cosmetic material to be discharged always smoothly while maintaining the desired performance of sealing the cosmetic material to prevent the same from hardening. A flat plate is disposed movably in a case body, and a sealed sack to be filled with the cosmetic material is disposed under this flat plate. A pump capable of being driven by the flat plate to discharge the cosmetic material is provided in the sealed sack. The pump has a discharge hole formed in the flat plate. A cover is stretched over the upper surface of the flat plate to cover the discharge hole. A slit is formed in the cover so as to communicate with the discharge hole.

REFERENCES:
patent: 1459450 (1923-06-01), Schmidt
patent: 1608449 (1926-11-01), Wendel
patent: 1666901 (1928-04-01), Hough
patent: 1694727 (1928-12-01), Allen
patent: 1814747 (1931-07-01), Friedman
patent: 2468153 (1949-04-01), Wolfers
patent: 2554489 (1951-05-01), Crane

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