HZ

Helmut Zanzinger

UN Unknown: 1 patents #29,356 of 83,584Top 40%
📍 Wallhausen, DE: #7 of 16 inventorsTop 45%
Overall (All Time): #2,509,883 of 4,157,543Top 65%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12023828 Method for manufacturing a plastic drain sheet, and plastic drain sheet — 2024-07-02