Hans-Dieter Hamel

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Koln, DE

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Patents Applicationslast 30 patents

Information Patent Application
Parasiticidal Compositions
- Publication number 20080214632
- Publication date Sep 4, 2008
- Bayer Healthcare AG
- Hans-Dieter Hamel
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
Antiparasite entrance gate for honey-bee populations
- Publication number 20040077291
- Publication date Apr 22, 2004
- Bayer Pharmaceuticals Corporation
- Robert G. Arthur
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING