WW

Wilhelm Wendel

MA M.A.N. Maschinenfabrik Augsburg-Nurnberg: 1 patents #42 of 176Top 25%
Overall (All Time): #3,999,619 of 4,157,543Top 100%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4603734 Heat exchange element of the air-tube type Hermann Heeren 1986-08-05