Bag With Lateral Folds

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20080240629A1
SERIAL NO

10599204

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A multi-layer film bag with fusible inner layer has gussets fused to front and rear bag walls. Upper end areas of the gussets are folded over toward one bag wall at a folding line to form folded-over end areas. The folding line is oriented at a slant inwardly and downwardly. The inner side of the folded-over end areas is fused by a first welding seam to an inner side of a neighboring gusset half. The outer side of the folded-over end areas is fused by a second welding seam to a neighboring bag wall. An area of the neighboring gusset half adjoining the folded-over end areas is fused by a third welding seam to a neighboring bag wall. The first, second, and third welding seams form a fused connection closing off the top edges of the folded-over end areas.

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Patent Owner(s)

Patent OwnerAddress
BISCHOF + KLEIN GMBH & CO KGRAHESTR 47 LENGERICH 49525

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Becker, Andreas Hagen, DE 70 587
Biller, Claus Ibbenburen, DE 2 2
Hassmann, Detlef Lengerich, DE 1 2

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