(19)

(11)

EP 0 803 015 A1

(12)

(43) Date of publication: 29.10.1997 Bulletin 1997/44 (21) Application number: 95933578.0 (22) Date of filing: 08.11.1995

(51) International Patent Classification (IPC):  E03B 1/ 04( . ) E03B 11/ 06( . ) E03B 1/ 00( . ) (86) International application number: PCT/IB1995/000903 (87) International publication number: WO 1996/015327 (23.05.1996 Gazette 1996/23)

(84) Designated Contracting States: AT BE DK ES FR GB GR IT PT SE (30) Priority: 15.11.1994 RU 19940039554 (71) Applicant: Berline, Anatoli A. Moscow, 129327 (RU)	(72) Inventor: Berline, Anatoli A. Moscow, 129327 (RU) (74) Representative: Geary, Stuart Lloyd, et al  Venner, Shipley & Co., 20 Little Britain London EC1A 7DH London EC1A 7DH (GB)