Janet Grassmann

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Eibelstadt, DE

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Patents Applicationslast 30 patents

Information Patent Application
Device for determining the change in the density of a medium
- Publication number 20030167848
- Publication date Sep 11, 2003
- Eckard Glaser
- G01 - MEASURING TESTING
Information Patent Application
Device for determining the change in the density of a medium
- Publication number 20030074953
- Publication date Apr 24, 2003
- Eckard Glaser
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE