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NTIS 바로가기국가/구분 | United States(US) Patent 등록 |
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국제특허분류(IPC7판) |
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출원번호 | US-0026114 (1987-03-16) |
발명자 / 주소 |
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인용정보 | 피인용 횟수 : 81 인용 특허 : 11 |
This invention relates to a backpack having enclosed compartments suitable for storing and transporting articles requiring thermally insulated and waterproof protection. The backpack is comprised of two-sections, one of which is a thermally insulated compartment for carrying articles that need to be
A backpack having a plurality of compartments including a thermally insulated for carrying cold articles within a lower end portion of said backpack, which has at least one other compartment located above said thermally insulated compartment, said backpack further comprising; A. A housing, formed of
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