Reclosable folding box with tamper-evident closure without adhesive

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 8408451
APP PUB NO 20100252618A1
SERIAL NO

12728819

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Abstract

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A reclosable folding box of cardboard with at least one tamper-evident closure is provided, which comprises a lid flap with an insertion tab, a cover tab, and a cutout. The tamper-evident closure of the reclosable folding box can be closed by machine without the need for gluing, and the tamper-evident closure can be opened only by destroying the tamper-evident closure. The insertion tab comprises at least one tear-off tab, to which it is connected along one side by at least one first predetermined break line. The tamper-evident closure is set up in such a way that, when the reclosable folding box is opened for the first time, the insertion tab cooperates in the cutout with the cover tab, so that, when the insertion tab moves beyond a breaking point, the at least one tear-off tab tears at least partially along the at least one first predetermined break line. Alternatively, the cover tab comprises at least one second predetermined break line, and the tamper-evident closure is set up in such a way that, when the reclosable folding box is opened for the first time, the insertion tab cooperates in the cutout with the cover tab, so that, when the insertion tab moves beyond a breaking point, the cover tab is torn at least partially along the at least one second predetermined break line.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
CARL EDELMANN GMBH89518 HEIDENHEIM

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Adam, Meino Heidenheim, DE 5 118
Peragowitsch, Claus Steinheim, DE 1 50

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