Leonhard Klug

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Erlangen, DE

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Patents Grantslast 30 patents

Information Patent Grant
Method and equipment for vacuum monitoring in vacuum switching tubes
- Patent number 4,906,935
- Issue date Mar 6, 1990
- Siemens Aktiengesellschaft
- Ruediger Hess
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Device for measuring the internal pressure of an operationally buil...
- Patent number 4,672,323
- Issue date Jun 9, 1987
- Siemens Aktiengesellschaft
- Wilfried Kuhl
- H01 - BASIC ELECTRIC ELEMENTS