HD

Hans Pittroff, deceased

SG Skf Kugellagerfabriken Gmbh: 2 patents #37 of 110Top 35%
📍 Schweinfurt, DE: #211 of 509 inventorsTop 45%
Overall (All Time): #2,359,905 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4476614 Method of adjusting a two row rolling bearing having adjustable prestress in the axial direction 1984-10-16
4316175 Method for the advance indication of damage to wheel bearings Joachim Korber, Gunter Bange, Walter Poll, Volker Bensberg Kaltenbach 1982-02-16