US D1,019,270 S
Portable water warmer
Feng Zhang, Xiamen (CN)
Assigned to Xiamen Tuo Erqi Network Technology Co., Ltd., Xiamen (CN)
Filed by Xiamen Tuo Erqi Network Technology Co., Ltd., Xiamen (CN)
Filed on Jun. 13, 2022, as Appl. No. 29/842,430.
Term of patent 15 Years
LOC (14) Cl. 07 - 01
U.S. Cl. D 7—510  [D7/511]
OG exemplary drawing
 
The ornamental design for a portable water warmer, as shown and described.