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-0306765 (1989-02-03) |
발명자 / 주소 |
|
인용정보 | 피인용 횟수 : 60 인용 특허 : 17 |
A container closure lid having a valved spout is disclosed. The valve is normally closed so as to prevent spillage from the container. In use, the valve is opened by the application of force laterally to the edge of the valve. In addition, a valved spout which is particularly adapted to permit close
A valved spout for controlled dispensing of a liquid from a container, said spout comprised of an outer resilient member having inlet and outlet ends and a body segment which defines the exterior of said spout and an inner member having downwardly depending opposed portions that close the outlet end
※ AI-Helper는 부적절한 답변을 할 수 있습니다.