WE

Willi Eirich

UN Unknown: 3 patents #7,366 of 83,584Top 9%
📍 Walldürn, DE: #17 of 27 inventorsTop 65%
Overall (All Time): #4,001,952 of 4,157,543Top 100%
1
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4611922 Apparatus for treating materials which are capable of flow — 1986-09-16