DL

Dandan Lin

Overall (2021): #51,673 of 548,734Top 10%
4
Patents 2021

Issued Patents 2021

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
D919213 Squeeze water mop bucket Hui Mao 2021-05-11
D919214 Squeeze water mop bucket Hui Mao 2021-05-11
D919215 Squeeze water mop bucket Hui Mao 2021-05-11
D919216 Squeeze water mop bucket Hui Mao 2021-05-11