Cleaning cloth

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 6706652
APP PUB NO 20010014393A1
SERIAL NO

09760110

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Abstract

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A cleaning cloth is described made of a microfilament nonwoven weighing from 30 g/m.sup.2 to 500 g/m.sup.2, the nonwoven being made from melt-spun, stretched continuous multicomponent filaments having a titer of 1.5 to 5 dtex, which are immediately laid down to form a nonwoven, and the continuous multicomponent filaments, optionally after pre-bonding, being split at least to 80% to form continuous micro-filaments having a titer of 0.05 to 1.0 dtex and bonded.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
FIRMA CARL FREUDENBERGGERMANY

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Dunkel, Joerg Heddesheim, DE 4 88
Groten, Robert Sunhoffen, FR 38 426
Rudolph, Frank Karlsruhe, DE 24 264
Wirsching, Jochen Birkenau, DE 3 128

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