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NTIS 바로가기국가/구분 | United States(US) Patent 등록 |
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국제특허분류(IPC7판) |
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출원번호 | US-0947393 (1978-10-02) |
발명자 / 주소 |
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인용정보 | 피인용 횟수 : 11 인용 특허 : 1 |
A pickup device of highly functional yet inexpensive construction, comprising a pair of loop-shaped portions that are hinged together, with the loop-shaped portions being movable to a widely separated position such that an inverted bag that has been partially turned inside out may be inserted betwee
A pickup device particularly adapted for use with a small inverted bag, said device having first and second loops of generally U-shaped configuration, with the base portion of each loop being essentially flat, and with an upstanding leg located at each end of each base portion, each pair of legs ext
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