Multi-layered constructions with shaped baffles

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United States of America Patent

PATENT NO 9131738
APP PUB NO 20130014317A1
SERIAL NO

13181788

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A multi-layered construction includes a first fabric, a second fabric, and a baffle disposed between the first and second fabrics. The baffle is attached to the first and second fabrics so as to form a plurality of triangular-shaped chambers between the first and second fabrics. In other words, the baffle forms a zigzag-like pattern between the first and second fabrics. Another multi-layered construction also includes a first fabric, a second fabric, and a baffle disposed between the first and second fabrics. This baffle has a non-rectangular cross-section. More particularly, in certain examples, the baffle may have at least one curved edge and/or at least one tapered edge. In other examples, the baffle may have a vase-like cross-section having at least two curved edges.

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Patent Owner(s)

Patent OwnerAddress
THE NORTH FACE APPAREL CORP3411 SILVERSIDE ROAD WILMINGTON DE 19810

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ly, John Thiet Richmond, US 5 16

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