WK

Winfried Wilhelm Kiefer

NO Novelis: 1 patents #155 of 284Top 55%
📍 Waggum, DE: #8 of 14 inventorsTop 60%
Overall (All Time): #2,556,650 of 4,157,543Top 65%
1
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12179248 Devices and methods configured to manipulate friction between a working piece and a deep drawing tool in a deep drawing process Julio Malpica, Carlos Nobrega, Jaesuk Park, Courtney Timms 2024-12-31