Flexible package having an automatic closure feature

A reclosable flexible package (10) is suitable for retail sale of food products and is comprised of a film material. The flexible package includes a pair of semi-rigid strips (14,16) to the walls of the flexible package and positioned parallel to the package opening. The semi-rigid strips (14,16) ar...

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Bibliographische Detailangaben
Hauptverfasser: LITTLE, DANIEL JOHN, TABER, LANE CHARLES, JR, ZERFAS, PAUL ANTHONY, FOLTZ, PETER MATTHEW, TAM, JIN ZHANG, LOCKHART, RYON SCOTT, WILTZ, SCOTT WESLEY
Format: Patent
Sprache:eng ; fre ; ger
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Zusammenfassung:A reclosable flexible package (10) is suitable for retail sale of food products and is comprised of a film material. The flexible package includes a pair of semi-rigid strips (14,16) to the walls of the flexible package and positioned parallel to the package opening. The semi-rigid strips (14,16) are configured and arranged to nest together and bias toward one another. Upon opening of the package, the semi-rigid strips (14,16) are moveable between a closed position and an open position. Further, the semi-rigid strips (14,16) are configured such that they automatically reelose the package when the strips are released from the open position.