Fire protection cuff

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United States of America Patent

PATENT NO 9833646
SERIAL NO

13431605

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A fire protection cuff having a coat made of fire-resistant material and a strip made of intumescent material is characterized in that the coat includes a flexible mat, which is folded over around at least one of the longitudinal edges of the intumescent strip, so that the coat surrounds the intumescent strip at least on one large face and one of the two longitudinal edges.

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Patent Owner(s)

Patent OwnerAddress
HILTI AKTIENGESELLSCHAFTFELDKIRCHERSTR 100 SCHAAN 9494

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Forg, Christian Lamerdingen, DE 6 147
Kogler, Markus Kaufering, DE 10 85
Munzenberger, Herbert Wiesbaden, DE 21 321

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