Gerardus J. A. Rientjes

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Zwolle, NL

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Patents Grantslast 30 patents

Information Patent Grant
Electrolytic capacitor
- Patent number 4,559,581
- Issue date Dec 17, 1985
- U.S. Philips Corporation
- Antonius J. H. Eijkelenkamp
- H01 - BASIC ELECTRIC ELEMENTS