Vacuum packing cover, and packing and/or carrying bag having such a cover built therein
Vacuum packing cover, and packing and/or carrying bag having such a cover built therein
- CN 102,143,894 A
- Filed: 08/12/2009
- Published: 08/03/2011
- Est. Priority Date: 09/05/2008
- Status: Active Grant
- EN CH
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- Pin
