US D1,057,108 S
Downspout extension
Yujie Shi, Zhejiang (CN)
Assigned to NINGBO YOD IMPORT & EXPORT CO., LTD., Zhejiang (CN)
Filed by NINGBO YOD IMPORT & EXPORT CO., LTD., Zhejiang (CN)
Filed on Jul. 20, 2023, as Appl. No. 29/897,945.
Term of patent 15 Years
LOC (15) Cl.
23 -
01
U.S. Cl.
D23—267
The ornamental design for a downspout extension as shown and described.