Air pump
The dashed broken lines depict portions of the air pump that form no part of the claimed design.
The dot-dash broken lines surrounding details shown in
Claims
The ornamental design for an air pump as shown and described.
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Type: Grant
Filed: Jul 14, 2025
Date of Patent: Aug 4, 2026
Assignee: Shanghai Huamucao Technology Development Co., Ltd. (Shanghai)
Inventor: Guo Chen (Sichuan Province)
Primary Examiner: Mark T. Philipps
Application Number: 30/012,899