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Fuma-Tech Gesellschaft fur funktionelle Membranen und Anlagentechnologie mbH
| Fuma-Tech Gesellschaft fur funktionelle Membranen und Anlagentechnologie mbH Patent applications | ||
| Patent application number | Title | Published |
|---|---|---|
| 20100065490 | ION-PERMEABLE MEMBRANE AND THE PRODUCTION THEREOF - A method for producing an ion-permeable membrane which has at least one profiled surface includes contacting a shaping element with an uncured polymer film which contains at least one polymer, impressing the shaping element onto the polymer film and generating a regular pattern of identically or differently structured elevations and/or recesses on the polymer film. | 03-18-2010 |