Michel Nicolas

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Courbevoie, FR

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Patents Grantslast 30 patents

Information Patent Grant
Magnetically controlled switch with wetted contact
- Patent number 4,238,748
- Issue date Dec 9, 1980
- Orega Circuits et Commutation
- Jean-Francois Goullin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electric relay having multiple operational thresholds
- Patent number 4,224,588
- Issue date Sep 23, 1980
- Orega Circuits et Communication
- Gerard Holvoet
- H01 - BASIC ELECTRIC ELEMENTS