Jurgen Maass

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Neuwied, DE

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Patents Grantslast 30 patents

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Device for the release of systemic active substances to plants and...
- Patent number 5,162,052
- Issue date Nov 10, 1992
- Lts Lohmann Therapie-Systeme GmbH & Co. KG
- Hans-Rainer Hoffmann
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING