FZ

Feizhou Zhang

AS Aktiebolaget Skf: 1 patents #92 of 298Top 35%
Overall (2023): #447,403 of 537,848Top 85%
1
Patents 2023

Issued Patents 2023

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11821465 Heat-treated roller bearing ring Staffan Larsson 2023-11-21