Reinhard Engel

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Munich, DE

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Patents Grantslast 30 patents

Information Patent Grant
Device for coupling light into an optical waveguide
- Patent number 5,040,866
- Issue date Aug 20, 1991
- Siemens Aktiengesellschaft
- Reinhard Engel
- G02 - OPTICS
Information Patent Grant
Installation for the alignment of an optical waveguide for splicing...
- Patent number 4,832,438
- Issue date May 23, 1989
- Siemens Aktiengesellschaft
- Reinhard Engel
- G02 - OPTICS
Information Patent Grant
Light waveguide welding device
- Patent number 4,548,669
- Issue date Oct 22, 1985
- Siemens Aktiengesellschaft
- Peter Steinmann
- G02 - OPTICS