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THE DESIGN OF A PORTABLE AIR FILTERING DEVICE CAPABLE OF BEING ATTACHED TO ANY MASK.

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THE DESIGN OF A PORTABLE AIR FILTERING DEVICE CAPABLE OF BEING ATTACHED TO ANY MASK.

ORDINARY APPLICATION

Published

date

Filed on 19 August 2020

Patent Information

Application ID202021035751
Date of Application19/08/2020

Documents

NameDate
Abstract1.jpg19/10/2021
202021035751-CLAIMS UNDER RULE 1 (PROVISIO) OF RULE 20 [19-08-2020(online)].pdf19/08/2020
202021035751-COMPLETE SPECIFICATION [19-08-2020(online)].pdf19/08/2020
202021035751-DRAWINGS [19-08-2020(online)].pdf19/08/2020
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