HE

Helmut Ertel

DK Diehl Stiftung & Co. Kg: 1 patents #12 of 60Top 20%
Overall (All Time): #3,584,568 of 4,157,543Top 90%
1
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6244156 Method of protecting an object from the effect of a high-speed projectile Raimar Steuer, Christian Klee, Gunter Weihrauch 2001-06-12