Ingo Dohnke

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Teltow, DE

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Patents Grantslast 30 patents

Information Patent Grant
Distribution block for telecommunications and data applications
- Patent number 6,069,951
- Issue date May 30, 2000
- Krone GmbH
- Ingo Dohnke
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Distribution device for the telecommunication and data technique
- Patent number 5,800,215
- Issue date Sep 1, 1998
- Krone Aktiengesellschaft
- Ingo Dohnke
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Automatic re-arrangement and distribution device for telecommunicat...
- Patent number 5,760,551
- Issue date Jun 2, 1998
- Krone Aktiengesellschaft
- Claus Sander
- G02 - OPTICS