ALUMINIUM CHASSIS HAVING HEAT INSULATING FOAM FILLED IN OPENING PORTION, ITS MANUFACTURING METHOD AND APPARATUS - Patent 1054799

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EP 1 054 799 A2

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(88)	Date of publication A3:
	09.03.2000

(43)	Date of publication:
	29.11.2000 Bulletin 2000/48

(21)	Application number: 99905351.5

(22)	Date of filing: 20.02.1999

(51)	International Patent Classification (IPC)⁷: B62D 1/00

(86)	International application number:
	PCT/KR9900/082

(87)	International publication number:
	WO 9942/352 (26.08.1999 Gazette 1999/34)

(84)	Designated Contracting States:
	AT BE CH DE DK ES FI FR GB GR IE IT LI LU NL PT SE

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Priority:

20.02.1998 KR 9805356

(71)	Applicant: Mipo Chemicals Co., Ltd.
	Kyonggi-do 450-060 (KR)

(72)	Inventor:
	YOON, Kyu, Tae Inchon 400-310 (KR)

(74)	Representative: Nash, David Allan et al
	Haseltine Lake & Co.,Imperial House, 15-19 Kingsway London WC2B 6UD London WC2B 6UD (GB)

(54)	ALUMINIUM CHASSIS HAVING HEAT INSULATING FOAM FILLED IN OPENING PORTION, ITS MANUFACTURING METHOD AND APPARATUS