Ildefonso De Matias Jimenez

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Madrid, ES

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Patents Grantslast 30 patents

Information Patent Grant
Section insulator for a rigid catenary
- Patent number 8,069,965
- Issue date Dec 6, 2011
- Metro de Madrid, S.A.
- Manuel Melis Maynar
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
SECTION INSULATOR FOR A RIGID CATENARY
- Publication number 20100133055
- Publication date Jun 3, 2010
- Manuel Melis Maynar
- B60 - VEHICLES IN GENERAL