GB

Guido Banholzer

VR Von Roll: 1 patents #12 of 48Top 25%
📍 Obergerlafingen, CH: #1 of 3 inventorsTop 35%
Overall (All Time): #4,018,564 of 4,157,543Top 100%
1
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4530521 Electrically weldable socket for joining pipe members Heinz Nyffeler 1985-07-23