Fabric with bi-directional thickness variation

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12146245
APP PUB NO 20230389625A1
SERIAL NO

18250029

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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Disclosed herein is a weft knit spacer fabric (200) having variable thicknesses, comprising a first surface layer (210) formed from a first set of yarn (215); a second surface layer (220) formed from a second set of yarn (225); and a set of spacer yarn (230) between the first and second surface layers (210, 220), where the thickness is varied by varying in each course one or both of: the density of tuck stitches (235) formed by the set of spacer yarn (230) with the first and/or second surface layers (210, 220); and the thickness of the spacer yarn (230) in each course, provided that when the fabric (200) has a free-standing 3-dimensional shape, it is a moulded fabric.

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Patent Owner(s)

Patent OwnerAddress
MAS INNOVATION (PRIVATE) LIMITED199 KADUWELA ROAD BATTARAMULLA

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Dassanayake, Sithila Battaramulla, LK 3 0
Perera, Hetti Arachchige Malaka Chathuranga Battaramulla, LK 8 4
Ratnaweera, Dilru Roshan Battaramulla, LK 6 2
Vitarana, Ranil Kirthi Battaramulla, LK 10 83
Wickramaratne, Dodangodage Indika Sanjeewa Battaramulla, LK 7 2

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