PB

Paul Brulhart

UN Unknown: 1 patents #29,356 of 83,584Top 40%
📍 Winterthur, CH: #411 of 771 inventorsTop 55%
Overall (All Time): #3,847,014 of 4,157,543Top 95%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5100550 Filter nozzle with annular filter discs — 1992-03-31