AB

Alfred Bauwerker

AK Adams Gmbh & Co. Armaturen Kg: 1 patents #1 of 6Top 20%
📍 Hattingen, DE: #96 of 190 inventorsTop 55%
Overall (All Time): #3,787,801 of 4,157,543Top 95%
1
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5275374 Disc valve with protected open disc — 1994-01-04