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US 2020/0139167 A1Published application
Fire barrier apparatus
OwnerMark David GROBENinventor
Life of this patent
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Abstract
A fire barrier apparatus comprises a plurality of elongate, hollow barrier members. Each barrier member defines an interior, an inlet arrangement, through which, in use, air can enter the interior and an outlet arrangement, through which, in use, air can exit from the interior. The apparatus is arranged so that each barrier member abuts at least one adjacent barrier member.
Claims30
A fire barrier apparatus comprising:
- a plurality of elongate, hollow barrier members, each barrier member comprising:
- an interior,
- an inlet arrangement, through which, in use, air can enter the interior, and
- an outlet arrangement, through which, in use, air can exit from the interior,
- the apparatus being arranged so that each barrier member abuts at least one adjacent barrier member.
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Dependencies are inferred from the claim text.