The invention relates to a container which consists of a container body or a lower part and a lock and is characterised in that the lower part of the container and/or the lock are elastically deformable by a high restoring force at least in one parallel area in order to produce vacuum in the closed container.
申请公布号
WO2005009866(A2)
申请公布日期
2005.02.03
申请号
WO2004DE01642
申请日期
2004.07.23
申请人
ALFA-PRO PRODUCTS GMBH;SCHLATTL, OLIVER;SCHLATTL, RALPH