최소 단어 이상 선택하여야 합니다.
최대 10 단어까지만 선택 가능합니다.
다음과 같은 기능을 한번의 로그인으로 사용 할 수 있습니다.
NTIS 바로가기국가/구분 | United States(US) Patent 등록 |
---|---|
국제특허분류(IPC7판) |
|
출원번호 | US-0143315 (1980-04-24) |
발명자 / 주소 |
|
인용정보 | 피인용 횟수 : 27 인용 특허 : 5 |
A hair cutting device includes a housing defining a passage having an inlet and outlet with a cutter and an impeller between said inlet and outlet. A hair directing apparatus is positioned between the cutter means and the impeller to direct the hair to the periphery of the cutter and the inlet is ad
A suction type hair cutting device comprising a housing defining a passage having an inlet and an outlet, blade means between said inlet and said outlet with drive means imparting a cutting action to said blade means and an impellor driven by said drive means producing a suction at said inlet, and a
※ AI-Helper는 부적절한 답변을 할 수 있습니다.