(19)

(11)

EP 1 129 505 A1

(12)

(43) Date of publication: 05.09.2001 Bulletin 2001/36 (21) Application number: 99954154.3 (22) Date of filing: 05.11.1999

(51) International Patent Classification (IPC)7: H01Q 3/00 (86) International application number: PCT/GB9903/687 (87) International publication number: WO 0028/619 (18.05.2000 Gazette 2000/20)

(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: 09.11.1998 GB 9824550 (71) Applicant: Harrison, John Richmond,North Yorkshire DL11 7PU (GB)	(72) Inventor: Harrison, John Richmond,North Yorkshire DL11 7PU (GB) (74) Representative: Howe, Steven  Lloyd Wise, Tregear & Co.,Commonwealth House,1-19 New Oxford Street London WC1A 1LW London WC1A 1LW (GB)