PL

Po Chu Lin

DL Duraflex Hong Kong Limited: 1 patents #3 of 4Top 75%
Overall (2023): #293,424 of 537,848Top 55%
1
Patents 2023

Issued Patents 2023

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11622606 Buckle with rotor cylinder — 2023-04-11