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Burkhard Willig

MA Mannesmann Rexroth Ag: 1 patents #82 of 201Top 45%
📍 Hösbach, DE: #31 of 64 inventorsTop 50%
Overall (All Time): #3,726,784 of 4,157,543Top 90%
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Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5676109 Hydraulic system, in particular an engine brake for an internal combustion engine Egon Eisenbacher, Manfred Unger 1997-10-14