Respirator

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 7810492
APP PUB NO 20070044800A1
SERIAL NO

10550765

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A respirator helmet (10') or other helmet adapted to receive, by means of a plug (66) and socket arrangement (70), a pivotable bar (62) carrying a protective screen (63) such that the screen may be moved between a lowered position in front of the face of the wearer of the helmet and a raised position.

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First Claim

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Family

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Patent Owner(s)

  • HELMET INTEGRATED SYSTEMS LIMITED

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Church, Colin Herts, GB 3 41
Dampney, Ian Middlesex, GB 5 49

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