SC

Stephane Crochet

PV Pfeiffer Vacuum: 1 patents #3 of 21Top 15%
📍 Rumilly, FR: #2 of 8 inventorsTop 25%
Overall (2022): #251,503 of 548,613Top 50%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11493045 Dry vacuum pump with at least one sealing device with a deflector — 2022-11-08