|국가/구분||United States(US) Patent 등록|
|국제특허분류(IPC7판)||A61M-011/02 B05B-009/04 B01F-005/18|
|미국특허분류(USC)||239/373 ; 222/195 ; 222/333 ; 239/332|
|발명자 / 주소|
|출원인 / 주소|
|인용정보||피인용 횟수 : 25 인용 특허 : 1|
An apparatus for foaming liquid cosmetic substances, comprising a vessel for receiving a supply of a cosmetic substance for application and an electrically driven pump merging into the vessel and having an exit side connected to the air supply duct. A foam generator in the form of a porous, open-cell member is immersed in the substance and disposed at an end of the air supply duct and is adapted to introduce the air stream supplied thereto by the pump into the substance in the form of a plurality of small bubbles. A delivery nozzle is connected to the ve...
A portable hand-held electrical apparatus for fOaming liquid cosmetic substances having a self-contained electrical supply, comprising: a pistol-like housing including a housing part and a handle part, said housing part having an interior space, a bulkhead in said interior space separating said housing part into a pumping chamber and a flow communication chamber, said flow communication chamber having an inlet means and an outlet means; a vessel connected to said inlet means for flow communication between said vessel and said flow communication chamber f...