Air purifier
Description
The broken lines shown in the figures are for the purpose of illustrating portions of the air purifier and form no part of the claimed design.
Claims
The ornamental design for an air purifier, as shown and described.
Referenced Cited
Patent History
Patent number: D1018814
Type: Grant
Filed: Mar 9, 2022
Date of Patent: Mar 19, 2024
Assignee: PEZ CROWN INTERNATIONAL CORPORATION (Taipei)
Inventor: Yu-Chen Chen (Taipei)
Primary Examiner: Gino Colan
Assistant Examiner: David OBrien
Application Number: 29/830,027
Type: Grant
Filed: Mar 9, 2022
Date of Patent: Mar 19, 2024
Assignee: PEZ CROWN INTERNATIONAL CORPORATION (Taipei)
Inventor: Yu-Chen Chen (Taipei)
Primary Examiner: Gino Colan
Assistant Examiner: David OBrien
Application Number: 29/830,027
Classifications