Helmet

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 11944150
SERIAL NO

17299538

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Importance

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Abstract

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The present invention provides a helmet, comprising first and second components having a sliding interface between them, wherein the sliding interface is provided between respective sliding surfaces of the first and second components, and the first component comprises (a) a mixture of (i) an olefin polymer, (ii) a lubricant, and optionally one or more further agents; or (b) an ultra high molecular weight (UHMW) polymer having a density of ≤960 kg/m3, which UHMW polymer is preferably an olefin polymer.

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Patent Owner(s)

Patent OwnerAddress
MIPS ABSWEDISH TIBBERS

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Pietrzak, Christopher Täby, SE 7 6
Xie, Saman Täby, SE 4 2

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