Kathrin Hackl

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Neubeuern, DE

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Patents Applicationslast 30 patents

Information Patent Application
Media gateway for provision of the pst/isdn services in next-genera...
- Publication number 20060031535
- Publication date Feb 9, 2006
- SIEMENS AKTIENGESELLSCHAFT
- Kathrin Hackl
- H04 - ELECTRIC COMMUNICATION TECHNIQUE