MS

Manfred Schweppe

CH Chemische Werke Huels: 1 patents #104 of 245Top 45%
📍 Herne, DE: #117 of 216 inventorsTop 55%
Overall (All Time): #4,011,946 of 4,157,543Top 100%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4505732 Solid, water-soluble micronutrient mixtures, their preparation and use Heinrich Aigner, Norbert Merget, Jurgen Norden, Klaus Wetter 1985-03-19