Jean-Baptiste Jourjon

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Chambery, FR

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Patents Grantslast 30 patents

Information Patent Grant
Circuit breaker containing a gas escape hood with sealable opening
- Patent number 10,262,813
- Issue date Apr 16, 2019
- General Electric Technology GmbH
- Emilien Pierres
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
CIRCUIT BREAKER CONTAINING A GAS ESCAPE HOOD WITH SEALABLE OPENING
- Publication number 20180261406
- Publication date Sep 13, 2018
- General Electric Technology GmbH
- Emilien Pierres
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CIRCUIT BREAKER PROVIDED WITH MEANS THAT REDUCE THE SWITCHING ARC B...
- Publication number 20150357135
- Publication date Dec 10, 2015
- Alstom Technology Ltd.
- Olivier Grejon
- H01 - BASIC ELECTRIC ELEMENTS