Jacques Ferre

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Verrieres-Le-Buisson, FR

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Patents Grantslast 30 patents

Information Patent Grant
Magnetic etching process, especially for magnetic or magnetooptic r...
- Patent number 7,132,222
- Issue date Nov 7, 2006
- Centre National de la Recherche Scientifique (C.N.R.S.)
- Claude Chappert
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
Magnetic etching process, especially for magnetic or magnetooptic r...
- Publication number 20040259036
- Publication date Dec 23, 2004
- Claude Chappert
- G02 - OPTICS