POUCH

To provide a pouch which can properly emit steam generated in a storage part to the outside.SOLUTION: A pouch includes: a surface film and a back film; a lower film positioned between the surface film and the back film in a folded back state at a fold-back part and positioned at a lower part of the...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: ISHIKAWA SHUN, TAKUSHIMA KAZUHIRO
Format: Patent
Sprache:eng ; jpn
Schlagworte:
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