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NTIS 바로가기국가/구분 | United States(US) Patent 등록 |
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국제특허분류(IPC7판) |
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출원번호 | US-0300487 (2002-11-20) |
등록번호 | US-7320545 (2008-01-22) |
발명자 / 주소 |
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출원인 / 주소 |
|
대리인 / 주소 |
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인용정보 | 피인용 횟수 : 2 인용 특허 : 291 |
A reclosable bag for filling with at least one food product. The reclosable bag generally includes at least one sheet of web material having at least two areas of structural weakness. At least one fold structure is located between and defined by the two areas of structural weakness. An opening is l
What is claimed is: 1. A reclosable bag for filling with at least one food product, said reclosable bag comprising: at least one sheet of web material including at least two areas of structural weakness, having at least one fold structure located between and defined by said two areas of structural
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