(19)

(11)

EP 1 154 824 A1

(12)

(43) Date of publication: 21.11.2001 Bulletin 2001/47 (21) Application number: 99904579.2 (22) Date of filing: 04.02.1999

(51) International Patent Classification (IPC)7: A63F 9/00, G09G 5/00 (86) International application number: PCT/US9902/420 (87) International publication number: WO 9939/789 (12.08.1999 Gazette 1999/32)

(84) Designated Contracting States: AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE (30) Priority: 04.02.1998 US 73622 P 04.02.1998 US 18691 04.02.1998 US 19489 (71) Applicant: Klitsner Industrial Design, LLC San Francisco, CA 94105 (US)	(72) Inventors: KLITSNER, Dan Larkspur, CA 94939 (US) CLEMENS, Brian San Francisco, CA 94115 (US) LEVENBERG, Gary San Francisco, CA 94131 (US) (74) Representative: Texier, Christian  Cabinet Régimbeau20, rue de Chazelles 75847 Paris cedex 17 75847 Paris cedex 17 (FR)