RB

Rudolf Buri

VR Von Roll: 1 patents #12 of 48Top 25%
📍 Wynigen, CH: #1 of 5 inventorsTop 20%
Overall (All Time): #4,018,563 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4530520 Electrically weldable bushings Heniz Nyffeler 1985-07-23