FLASCHENKASTEN AUS KUNSTSTOFF SOWIE VERFAHREN ZUR HERSTELLUNG DESSELBEN
摘要
A plastic bottle-case has four side walls (4), a bottom and at least one handle in one of the side walls. Hollow, elongated stiffening cavities (6) with closed ends are formed by injection of gas in at least part of the bottle-case.
申请公布号
DE3839087(A1)
申请公布日期
1990.05.10
申请号
DE19883839087
申请日期
1988.11.18
申请人
SCHOELLER INTERNATIONAL ENGINEERING KG SPARRENBERG, UNTERENGSTRINGEN, CH