Gerard Rose

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Villers-Saint-Paul, FR

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Patents Grantslast 30 patents

Information Patent Grant
Method of characterizing a gas mixture by catalytic oxidation
- Patent number 5,709,792
- Issue date Jan 20, 1998
- Institut National de l' Environnement Industriel ET des Risques
- Isabelle Zdanevitch
- G01 - MEASURING TESTING
Information Patent Grant
Process and device for the remote transmission of signals and appli...
- Patent number 4,608,552
- Issue date Aug 26, 1986
- Charbonnages de France
- Maurice Boutonnat
- G08 - SIGNALLING
Information Patent Grant
Process for interrogation of a detector of the concentration of com...
- Patent number 4,475,378
- Issue date Oct 9, 1984
- CdF Chimie S.A.
- Maurice Boutonnat
- G01 - MEASURING TESTING
Information Patent Grant
Apparatus for measuring and/or monitoring a constituent of an atmos...
- Patent number 4,255,960
- Issue date Mar 17, 1981
- Charbonnages de France
- Maurice Boutonnat
- G01 - MEASURING TESTING