Koop L. L. Warringa

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Eindhoven, NL

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Patents Grantslast 30 patents

Information Patent Grant
Pole reverser switch with moulded contacts
- Patent number 6,121,557
- Issue date Sep 19, 2000
- Capax B.V.
- Koop L. L. Warringa
- H01 - BASIC ELECTRIC ELEMENTS