(19)
(11)
EP 0 674 606 A1
(12)
(43)
Date of publication:
04.10.1995
Bulletin 1995/40
(21)
Application number:
94904886.0
(22)
Date of filing:
21.12.1993
(51)
International Patent Classification (IPC):
C04B
35/
00
( . )
C04B
35/
581
( . )
C04B
35/
632
( . )
C04B
35/
571
( . )
C04B
35/
589
( . )
C04B
35/
634
( . )
(86)
International application number:
PCT/US1993/012524
(87)
International publication number:
WO 1994/014725
(
07.07.1994
Gazette 1994/15)
(84)
Designated Contracting States:
CH DE FR GB LI LU
(30)
Priority:
21.12.1992
US 19920993582
(71)
Applicant:
LANXIDE TECHNOLOGY COMPANY, LP
Newark, DE 19714-6077 (US)
(72)
Inventors:
JENSEN, James, Allen
Hockessin, DE 19707 (US)
LUCKACS, Alexander, III
Wilmington, DE 19810 (US)
(74)
Representative:
Schmitz, Jean-Marie
Dennemeyer & Associates Sàrl P.O. Box 1502
L-1015 Luxembourg
L-1015 Luxembourg (LU)
(54)
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