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-0665409 (1976-03-10) |
우선권정보 | DT-2533631 (1975-07-28) |
발명자 / 주소 |
|
출원인 / 주소 |
|
인용정보 | 피인용 횟수 : 46 인용 특허 : 0 |
A container assembly wherein an initially filled container and its closure cover have coextensive flat edge regions attached by welds and also have independent snap fit connection. To safeguard against unauthorized opening and reclosing, provision is made for producing a tear line pattern in the cov
A container assembly having a safeguard against undetectable unauthorized or partial opening after a cover is initially applied comprising a container adapted to receive material to be packaged and having an open end, a cover for said open end, said container and said cover having around their outer
※ AI-Helper는 부적절한 답변을 할 수 있습니다.