(19)

(11)

EP 0 787 060 A1

(12)

(43) Date of publication: 06.08.1997 Bulletin 1997/32 (21) Application number: 95938170.0 (22) Date of filing: 18.10.1995

(51) International Patent Classification (IPC):  B24B 7/ 28( . ) B24B 23/ 02( . ) B24B 41/ 047( . ) B24D 11/ 06( . ) B24B 23/ 00( . ) B24B 29/ 00( . ) B24D 9/ 02( . ) B24D 13/ 12( . ) (86) International application number: PCT/US1995/012863 (87) International publication number: WO 1996/011771 (25.04.1996 Gazette 1996/18)

(84) Designated Contracting States: DE FR GB IT (30) Priority: 18.10.1994 US 19940324806 26.04.1995 US 19950409863 21.08.1995 US 19950000256 (71) Applicant: Evensen, Kenneth Roselle, IL 60172 (US)	(72) Inventor: Evensen, Kenneth Roselle, IL 60172 (US) (74) Representative: Hooiveld, Arjen Jan Winfried, et al  Trenité van Doorne De Lairessestraat 133 Postbus 75265 1070 AG Amsterdam 1070 AG Amsterdam (NL)