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NTIS 바로가기국가/구분 | United States(US) Patent 등록 |
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국제특허분류(IPC7판) |
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출원번호 | US-0926233 (1992-08-06) |
발명자 / 주소 |
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출원인 / 주소 |
|
인용정보 | 피인용 횟수 : 32 인용 특허 : 0 |
A hand held vacuum packing device, for use in the home in evacuating and sealing a plastic bag containing food, consists of jaws through which the edges of the bag are pulled to press fit the edges together and a nozzle and air extractor to withdraw air from the bag immediately before sealing is com
A vacuum packing device for use in evacuating and sealing a plastic bag having two free edges comprising: a portable housing which serves as a handle by means of which the device may be held in one hand and moved along the two free edges; a nozzle projecting from the housing for insertion between th
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