ACOUSTIC ATTENUATING LINER AND METHOD OF MAKING SAME - Patent 0698159

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EP 0 698 159 A1

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(43)	Date of publication:
	28.02.1996 Bulletin 1996/09

(21)	Application number: 94916684.0

(22)	Date of filing: 05.05.1994

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International Patent Classification (IPC):

B32B 3/ 12^{( . )}
G10K 11/ 172^{( . )}

E04C 2/ 36^{( . )}

(86)	International application number:
	PCT/US1994/005062

(87)	International publication number:
	WO 1994/026994 (24.11.1994 Gazette 1994/26)

(84)	Designated Contracting States:
	CH DE FR GB LI NL SE

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Priority:

06.05.1993 US 19930058867

(71)	Applicants:
	GRUMMAN AEROSPACE CORPORATION Bethpage, NY 11714-3580 (US) PARENTE, Charles A. Oyster Bay, NY 11771 (US)

(72)	Inventor:
	PARENTE, Charles, A. Oyster Bay, NY 11771 (US)

(74)	Representative: Füchsle, Klaus, Dipl.-Ing., et al
	Hoffmann, Eitle & Partner, Patentanwälte, Arabellastrasse 4 D-81925 München D-81925 München (DE)

(54)	ACOUSTIC ATTENUATING LINER AND METHOD OF MAKING SAME