Holder
AssigneeSara Lee/DE N.V.
InventorKa Cheung Tsang
Life of this patent
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AssigneeSara Lee/DE N.V.
InventorKa Cheung Tsang
Estimating the term…
A holder and method for obtaining a holder, wherein the holder is provided with a first and a second wall part. The first and second wall part are interconnected such that therebetween at least a first storage space, at least a first fluid connection and at least a first seal removable through fluid pressure and defining an opening are formed. The at least first removable connection is communication with the first storage space and seals a communication to or from the at least first fluid connection. With the method for obtaining the holder, prior to forming the connection of the first and second wall parts, a lacquer is locally applied to one of the first and second wall parts, which after connection results in a controlled reduced adhesion for obtaining the at least first removable seal. Here in the proximity of the removable seal, an additional connection of the first wall part to the second wall part is provided.
A closed holder comprising:
A method for forming a holder provided with a first and a second wall part, the method comprising:
Dependencies are inferred from the claim text.