Emergency filter system for ventilated hood

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12133995
APP PUB NO 20210322800A1
SERIAL NO

17237903

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Importance

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Abstract

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A ventilated hood having an external air flow hose and comprising a filter incorporated in the ventilated hood, and a seal, wherein when the seal is intact, air does not flow through the filter.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
HONEYWELL SAFETY PRODUCTS USA INC855 S MINT ST CHARLOTTE NC 28202

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chessari, Christophe Gard, FR 5 29
Tuffery, Swan Poulx, FR 11 92

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