High speed poucher

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11383861
APP PUB NO 20210078737A1
SERIAL NO

17103173

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Importance

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Abstract

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An apparatus and methods for producing at extremely high production speeds small pouches filled with tobacco or other granular, powdered or solid content. An endless web substrate, with or without flavor film thereon, is formed into a tubular shape with a longitudinal seam. The tube is cut to individual lengths, and a procession of tubes is crimp-closed at one end, filled and crimp-closed at the other end to complete pouch production. During production, the seams formed at the crimped ends of the pouch are parallel to one another and the longitudinal seam of the pouch is midway between the sides of the pouch and orthogonal to the seams formed at the crimped ends of the pouch.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
PHILIP MORRIS USA INCRICHMOND VA

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Garthaffner, Martin T Richmond, US 65 702
Miller, Carl G Richmond, US 11 175
Straight, Jeremy J Midlothian, US 28 113
Webb, David J Richmond, US 23 618
Williams, Dwight D Powhatan, US 46 339

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