Filter making apparatus

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 8408215
APP PUB NO 20090260643A1
SERIAL NO

12426565

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Importance

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Abstract

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The invention concerns a filter making apparatus comprising: a filter material converging device, a flavor element positioning device comprising a passage element, the passage element comprising a passageway, a first inlet, a second inlet, and an outlet, the first inlet and second inlet being in fluid communication with the passageway, wherein the first inlet is adapted to pass a continuous strand of material into the passage element, wherein the second inlet is adapted to pass fluid into the passage element, and wherein the outlet is positioned at a point downstream from at least a portion of the filter material converging device, wherein the passage element is adapted to pass through the second inlet and into the filter material either the continuous strand of material from the first inlet, or fluid from the second inlet, or the continuous strand of material from the first inlet together with fluid from the second inlet.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
PHILIP MORRIS USA INC6601 WEST BROAD STREET RICHMOND VA 23230

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Cantieri, Fabio Bologna, IT 12 38
Libbra, Roberto Bologna, IT 3 38

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