WD

Walter Door

HG Hydac Technology Gmbh: 1 patents #24 of 83Top 30%
Overall (All Time): #3,388,977 of 4,157,543Top 85%
1
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7234491 Device for damping water hammer Herbert Baltes 2007-06-26