Dispensing – Collapsible wall-type container – With additional article-holding means
Reexamination Certificate
2011-06-14
2011-06-14
Ngo, Lien T (Department: 3754)
Dispensing
Collapsible wall-type container
With additional article-holding means
C220S277000
Reexamination Certificate
active
07959032
ABSTRACT:
A re-closable pouring element for liquid food packaged in cardboard/plastic composite packages, comprising a base encircled by a flange and having both a solidly constructed inner thread and an outer thread, an opening element having at least one cutting edge and a screw cap formed as a threaded lid. The opening element has a solidly constructed outer thread and is arranged inside the base. The opening element is formed in such a way that when the screw cap is operated for the first time, it cuts an opening in the package material located under the pouring element.
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Ngo Lien T
SIG Technology AG
The Webb Law Firm
LandOfFree
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