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NTIS 바로가기국가/구분 | United States(US) Patent 등록 |
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국제특허분류(IPC7판) |
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출원번호 | US-0754209 (1996-11-20) |
우선권정보 | GB-0003357 (1996-02-16) |
발명자 / 주소 |
|
대리인 / 주소 |
|
인용정보 | 피인용 횟수 : 13 인용 특허 : 11 |
A drinks can with a non-resealable ring pull seal includes an auxiliary sealing member supported inside the can by a leaf spring which urges it automatically to seal the opening formed on removal of the ring pull seal, the auxiliary member having an upstanding projection engageable by the user to de
[ What is claimed is:] [1.] In a container having a wall member defining an opening and a non-reusable closure device closing said opening, an auxiliary sealing device for reclosing and sealing said opening when said closure device has been removed, said auxiliary sealing device including resilientl
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