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-0061118 (1987-06-10) |
발명자 / 주소 |
|
출원인 / 주소 |
|
인용정보 | 피인용 횟수 : 3 인용 특허 : 0 |
In combination, a container and a one piece, linerless cap and a method of forming the cap. The cap includes plastic and has a sealing surface which is softer than contiguous plastic portions as a result of its method of forming which includes stretching. In the method the cap is molded from plastic
A linerless cap for a container, comprising a top wall including an embossed plastic seal integral with and depending from said top wall and within said cap having an inner stretched, sealing surface which is softer than its contiguous unstretched portions and which upon engagement is adapted to com
※ AI-Helper는 부적절한 답변을 할 수 있습니다.