HW

Hai Wu

ZC Zhejiang Rongpeng Air Tools Co.: 1 patents #3 of 4Top 75%
Overall (2024): #448,892 of 561,600Top 80%
1
Patents 2024

Issued Patents 2024

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12085182 Pressure regulating valve assembly for pneumatic spray gun Qin LUO, Fazheng Yang, Xiaorong Li 2024-09-10