Hans Kehlbeck

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Bremen, DE

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Patents Grantslast 30 patents

Information Patent Grant
Housing for#electrical measuring, monitoring, regulating and contro...
- Patent number D383401
- Issue date Sep 9, 1997
- Gestra Aktiengesellschaft
- Hans Kehlbeck
- D10 - Measuring, testing, or signalling instruments
Information Patent Grant
Housing for electrical measuring, monitoring, regulating and contro...
- Patent number D383403
- Issue date Sep 9, 1997
- Gestra Aktiengesellschaft
- Hans Kehlbeck
- D10 - Measuring, testing, or signalling instruments