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Patent
D947346
Priority
Dec 08 2020
Filed
Dec 08 2020
Issued
Mar 29 2022
Expiry
Mar 29 2037
Assg.orig
Entity
unknown
0
9
n/a
The ornamental design for an air purifier , as shown and described.
1. Air purifier
1.1 : Perspective
1.2 : Front
1.3 : Back
1.4 : Left
1.5 : Right
1.6 : Top
1.7 : Bottom
Ceiling-mounted air purifying appliance for destruction of microorganisms, bacteria and viruses, as shown in view 1.1 (perspective view), which contains a characteristic general shape, as shown.
Mujica, Pablo Garcia
Patent
Priority
Assignee
Title
Patent
Priority
Assignee
Title
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WOONGJIN COWAY CO., LTD.
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Executed on Assignor Assignee Conveyance Frame Reel Doc
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