(19)

(11)

EP 0 814 696 A1

(12)

(43) Date of publication: 07.01.1998 Bulletin 1998/02 (21) Application number: 95912853.0 (22) Date of filing: 13.03.1995

(51) International Patent Classification (IPC):  A47K 11/ 02( . ) (86) International application number: PCT/US1995/003004 (87) International publication number: WO 1995/024853 (21.09.1995 Gazette 1995/40)

(84) Designated Contracting States: BE DE ES FR GB IT NL SE (71) Applicants: Hawkins, Robert D. Nottingham NG10 2FY (GB) Hawkins, James A. Nottingham NG10 2FY (GB)	(72) Inventors: Hawkins, Robert D. Nottingham NG10 2FY (GB) Hawkins, James A. Nottingham NG10 2FY (GB)