(19)

(11)

EP 0 382 810 A1

(12)

(43) Date of publication: 22.08.1990 Bulletin 1990/34 (21) Application number: 89907455.0 (22) Date of filing: 25.05.1989

(51) International Patent Classification (IPC):  B60Q 1/ 30( . ) B60Q 7/ 00( . ) (86) International application number: PCT/US1989/002287 (87) International publication number: WO 1989/011984 (14.12.1989 Gazette 1989/29)

(84) Designated Contracting States: DE FR GB SE (30) Priority: 31.05.1988 US 19880200507 (71) Applicant: ANDERSON, William B. Topeka, KS 66614 (US)	(72) Inventor: ANDERSON, William B. Topeka, KS 66614 (US) (74) Representative: UEXKÜLL & STOLBERG  Patentanwälte Beselerstrasse 4 D-22607 Hamburg D-22607 Hamburg (DE)