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LT - GRILLE D`AERATION BLINDEE

EN - ARMOURED VENTILATION GRILLE

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Patent not validated

Bibliographic data

Indications of the International Patent Classification (IPC)
(51)	INT.CL.	F41H 5/04
		F41H 7/04
		F41H 7/03

European patent
(11)	Number of the document	2850380
(13)	Kind of document	T
(96)	European patent application number	13728437.8
	Date of filing the European patent application	2013-04-30
(97)	Date of publication of the European application	2015-03-25
(45)	Date of publication and mention of the grant of the patent	2016-03-30
(46)	Date of publication of the claims translation

PCT application
(86)	Number	PCT/FR2013/050958
	Date	2013-04-30

PCT application publication
(87)	Number	WO 2013/171397
	Date	2013-11-21

Priority applications
(30)	Number	Date	Country code
	1201402	2012-05-14	FR

Inventors
(72)	SERPEAULT, Jérōme, FR DESORMIERE, Vincent, FR VALLEE, Daniel, FR

Grantee
(73)	NEXTER Systems, 34, Boulevard de Valmy, 42328 Roanne Cedex, FR

Title
(54)	GRILLE D`AERATION BLINDEE
	ARMOURED VENTILATION GRILLE