A storage bag for food products with a venting structure to expel excess air trapped inside the bag after the bag has been closed or sealed. After the excess air is removed, the venting structure is covered and sealed to prevent air from re-entering the bag or other objects from entering the bag.
申请公布号
EP1615835(A4)
申请公布日期
2006.04.19
申请号
EP20040759748
申请日期
2004.03.24
申请人
THE GLAD PRODUCTS COMPANY
发明人
HAMILTON, PETER;BORCHARDT, MICHAEL;GIESFELDT, REBECCA;MCGUIRE, KENNETH, S.
