FP

Franz Patri

📍 Frankfurt am Main, DE: #1,132 of 1,925 inventorsTop 60%
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1
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4875836 Self-sucking pump apparatus for liquids Paul Zehnder, Hans-Ulrich Niklaus, Engelbert Schmiedl 1989-10-24