WH

Walter Hoff

DA Deutsche Babcock Werke Aktiengesellschaft: 1 patents #16 of 44Top 40%
Overall (All Time): #3,999,312 of 4,157,543Top 100%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4602677 Convection cooler Manfred Forster 1986-07-29