WL

Werther Lusuardi

GF Georg Fischer: 1 patents #60 of 149Top 45%
Overall (All Time): #3,974,415 of 4,157,543Top 100%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4665794 Armor and a method of manufacturing it Urs Gerber, Erich Gerber, Peter Hofer, Erwin Fischer, Walter Gysel +3 more 1987-05-19