SJ

Stuart JOHNSTONE

Overall (2024): #259,816 of 561,600Top 50%
1
Patents 2024

Issued Patents 2024

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12051951 Cooling arrangements in devices or components with windings David Bruce Trowbridge SERCOMBE, John Alan KELLS 2024-07-30