Bernd Lange

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Kornwestheim, DE

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Patents Grantslast 30 patents

Information Patent Grant
Process for the preparation of glass fiber optical waveguides with...
- Patent number 5,242,476
- Issue date Sep 7, 1993
- Kabelmetal Electro GmbH
- Ulrich Bartel
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Apparatus and method for drawing an optical fiber from a solid blank
- Patent number 5,160,359
- Issue date Nov 3, 1992
- Alcatel N.V.
- Dieter Strackenbrock
- C03 - GLASS MINERAL OR SLAG WOOL