A double-layer jelly stick package for easily sucking the jelly

The invention discloses a double-layer jelly stick package for easily sucking the jelly. Specially, the air pressure in the package cannot decrease when the jelly is sucked, and therefore, the air pressure inside and outside the package is equal. Thus, the jelly in the package can be easily sucked o...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
1. Verfasser: BIAN HAIBING
Format: Patent
Sprache:eng
Schlagworte:
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!