Dieter Jablonka

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Herdecke, DE

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Patents Grantslast 30 patents

Information Patent Grant
Foundation-drainage panel
- Patent number 4,574,541
- Issue date Mar 11, 1986
- Ewald Dorken GmbH & Co. KG
- Heinz P. Raidt
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Sound-absorbing element
- Patent number 4,555,433
- Issue date Nov 26, 1985
- Fraunhofer-Gesellschaft zur Forderung der angewandten Forschung e.V.
- Dieter Jablonka
- G10 - MUSICAL INSTRUMENTS ACOUSTICS

Patents Applicationslast 30 patents

Information Patent Application
Building Material
- Publication number 20080315163
- Publication date Dec 25, 2008
- Ewald Dorken AG
- Jorn Schroer
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Method for producing elements from phase change material
- Publication number 20060099361
- Publication date May 11, 2006
- Dieter Jablonka
- F28 - HEAT EXCHANGE IN GENERAL