发明名称 VACUUM PACKAGING APPARATUS
摘要 A vacuum packaging apparatus includes a main body including a vacuum pump; a chamber body provided in the main body and having a chamber, the chamber body having a packaging bag insertion at a front of the chamber body and a predetermined space at a rear portion of the chamber body, and an intake coupled to the vacuum pump; and a chamber cover that is configured to close the packaging bag insertion of the chamber body.
申请公布号 US2008223006(A1) 申请公布日期 2008.09.18
申请号 US20080018057 申请日期 2008.01.22
申请人 LOCK & LOCK CO., LTD. 发明人 KIM CHANG HO
分类号 B65B31/04;B65D33/18 主分类号 B65B31/04
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