US D1,028,018 S
Air pump
Pengjie Zhang, Jiangsu (CN)
Assigned to Huaian meixin mechanical and electrical Co., Ltd., Huaian (CN)
Filed by Pengjie Zhang, Jiangsu (CN)
Filed on Mar. 17, 2022, as Appl. No. 29/831,028.
Term of patent 15 Years
LOC (14) Cl. 15 - 02
U.S. Cl. D15—7
OG exemplary drawing
 
The ornamental design for an air pump, as shown and described.