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NTIS 바로가기국가/구분 | United States(US) Patent 등록 |
---|---|
국제특허분류(IPC7판) |
|
출원번호 | US-0668270 (1991-03-11) |
우선권정보 | DE-4007617 (1990-03-11) |
발명자 / 주소 |
|
인용정보 | 피인용 횟수 : 15 인용 특허 : 0 |
A bung-type drum or barrel has an internal liner formed by a removable insert container which can be introduced through one of the bung openings and has tubular formations of the synthetic resin foil which can be held in or drawn into the bung openings and there can be held by retaining elements. Th
A drum, comprising: a generally cylindrical drum body having a bottom and a top formed thereon, said top being formed with at least two bungs; a replaceable container-forming liner of flexible material insertable into said drum body through one of said bungs and being formed with a liner body config
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