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USPTO Patent Rankings Data through Sept 30, 2025
MR

Michel Rollier

RSRollomatic S.A: 1 patents #1 of 1Top 100%
Nussbaumen, CH: #1 of 4 inventorsTop 25%
Overall (1997): #102,164 of 185,788Top 55%
1 Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5667432 Grinding machine 1997-09-16