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NTIS 바로가기국가/구분 | United States(US) Patent 등록 |
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국제특허분류(IPC7판) |
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출원번호 | US-0051216 (1993-04-23) |
발명자 / 주소 |
|
인용정보 | 피인용 횟수 : 30 인용 특허 : 0 |
A mechanical bag closure and sealing assembly which includes inner and outer elongated inter-engaging clamp members between which the upper edges of a bag are selectively compressed and sealed and wherein the inner member includes opposing wall segments which are compressible to reduce the effective
A mechanical bag closure and sealing assembly comprising, an outer clamp member having a base portion from which a pair of opposing wall segments extend so as to define an open channel therebetween, said wall segments having outwardly inclined upper flanges and being resiliently yieldable relative t
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