Charles Francois-Albert Fernandez

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Meudon, FR

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Patents Grantslast 30 patents

Information Patent Grant
Tool for intervention on the wall of a fluid pipe, with motorized r...
- Patent number 12,241,580
- Issue date Mar 4, 2025
- GRTGAZ
- Benoit Acker
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Tool for working on the wall of a pipe and related method
- Patent number 10,605,396
- Issue date Mar 31, 2020
- Engie
- Benoit Acker
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Tool for working on the wall of a pipe and related method
- Patent number 10,605,397
- Issue date Mar 31, 2020
- Engie
- Benoit Acker
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Tool for working on the wall of a pipe and related method
- Patent number 10,215,323
- Issue date Feb 26, 2019
- Engie
- Benoit Acker
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
TOOL FOR INTERVENTION ON THE WALL OF A FLUID PIPE, WITH MOTORIZED R...
- Publication number 20220026009
- Publication date Jan 27, 2022
- GRTGAZ
- Benoit ACKER
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
TOOL FOR WORKING ON THE WALL OF A PIPE AND RELATED METHOD
- Publication number 20190072224
- Publication date Mar 7, 2019
- ENGIE
- Benoit Acker
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
TOOL FOR WORKING ON THE WALL OF A PIPE AND RELATED METHOD
- Publication number 20190072223
- Publication date Mar 7, 2019
- ENGIE
- Benoit Acker
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
TOOL FOR WORKING ON THE WALL OF A PIPE AND RELATED METHOD
- Publication number 20170009929
- Publication date Jan 12, 2017
- ENGIE
- Benoit Acker
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...