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LT - A METHOD FOR PREPARING A PRE-FORM

EN - A METHOD FOR PREPARING A PRE-FORM

Legal status

Patent not validated

Bibliographic data

Indications of the International Patent Classification (IPC)
(51)	INT.CL.	B29C 70/30
		B29C 70/44
		B29C 70/38
		B29C 70/54
		B29C 70/20
		B29L 31/08

European patent
(11)	Number of the document	2227375
(13)	Kind of document	T
(96)	European patent application number	08861195.9
	Date of filing the European patent application	2008-12-18
(97)	Date of publication of the European application	2010-09-15
(45)	Date of publication and mention of the grant of the patent	2019-02-27
(46)	Date of publication of the claims translation

PCT application
(86)	Number	PCT/EP2008/067846
	Date	2008-12-18

PCT application publication
(87)	Number	WO 2009/077582
	Date	2009-06-25

Priority applications
(30)	Number	Date	Country code
	200701824	2007-12-19	DK
	8609	2007-12-19	US

Inventors
(72)	BECH, Anton, DK

Grantee
(73)	Vestas Wind Systems A/S, Hedeager 42, 8200 Aarhus N, DK

Title
(54)	A METHOD FOR PREPARING A PRE-FORM
	A METHOD FOR PREPARING A PRE-FORM