FILTRATION DEVICE FOR AIR PURIFICATION APPLIANCE
The invention relates to a filtration device (110) for an air purification appliance, comprising a first filtering cartridge structure (104) containing a classic absorbent or adsorbent material selected from activated carbon or zeolite, characterised in that the device comprises a second, different...
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Main Authors | , , , , , |
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Format | Patent |
Language | English Spanish |
Published |
30.01.2018
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Subjects | |
Online Access | Get full text |
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