Helmar Krupp

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Gevelsberg, DE

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Patents Grantslast 30 patents

Information Patent Grant
Optical-fiber connector and method of connection to the end of an o...
- Patent number 6,715,933
- Issue date Apr 6, 2004
- CCS Technology, Inc.
- Rainer Zimmer
- G02 - OPTICS
Information Patent Grant
Plug connector for light waveguides and method for the manufacture...
- Patent number 6,152,609
- Issue date Nov 28, 2000
- Siemens Aktiengesellschaft
- Wolfgang Dzyck
- G02 - OPTICS