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NTIS 바로가기국가/구분 | United States(US) Patent 등록 |
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국제특허분류(IPC7판) |
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출원번호 | US-0274953 (1988-11-22) |
우선권정보 | FR-0018527 (1987-12-23) |
발명자 / 주소 |
|
출원인 / 주소 |
|
인용정보 | 피인용 횟수 : 11 인용 특허 : 4 |
The invention concerns a tube with a plastic neck and with a cover to be welded over the neck after its cap has been fixed, the cover having at least one projecting portion for pulling it off, with cap holding the cover while it is being sealed over the neck. The cover has one or more projecting tab
A pack comprising: a tube having an externally threaded, plastic neck; an internally threaded, plastic cap which can be fixedly screwed onto the neck; and a cover which can be welded over the end of the neck while it is held in place by said cap fixed onto the neck, said cover being generally circul
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