BE604094A -
Method and installation for preventing deformation of packages comprising an outer packaging of cardboard or similar material lined with flexible material, in which the vacuum is made.
- Google Patents
Method and installation for preventing deformation of packages comprising an outer packaging of cardboard or similar material lined with flexible material, in which the vacuum is made.
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Application filed by Christensson O WfiledCriticalChristensson O W
Publication of BE604094ApublicationCriticalpatent/BE604094A/en
238000004806packaging method and processMethods0.000title1
BE604094A1960-05-231961-05-23
Method and installation for preventing deformation of packages comprising an outer packaging of cardboard or similar material lined with flexible material, in which the vacuum is made.
BE604094A
(en)
Method and installation for preventing deformation of packages comprising an outer packaging of cardboard or similar material lined with flexible material, in which the vacuum is made.
Method and device for preventing deformation of vacuum packages consisting of an outer packaging of cardboard or the like and a backing of flexible material