Edward S. Sobieradzki

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Chelmsford, GB

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Patents Grantslast 30 patents

Information Patent Grant
Electron beam tubes including ceramic material for realizing rf chokes
- Patent number 5,990,621
- Issue date Nov 23, 1999
- EEV Limited
- Edward Stanislaw Sobieradzki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electron beam tubes having a resonant cavity with high frequency ab...
- Patent number 5,606,221
- Issue date Feb 25, 1997
- EEV Limited
- Edward S. Sobieradzki
- H01 - BASIC ELECTRIC ELEMENTS