(19)

(11)

EP 0 140 882 A1

(12)

(43) Date of publication: 15.05.1985 Bulletin 1985/20 (21) Application number: 83901411.0 (22) Date of filing: 06.04.1983

(51) International Patent Classification (IPC):  A01G 23/ 091( . ) (86) International application number: PCT/SE1983/000129 (87) International publication number: WO 1984/003813 (11.10.1984 Gazette 1984/24)

(84) Designated Contracting States: AT BE CH DE FR GB LI LU NL SE (71) Applicant: ERIKSSON, Jan S-810 20 Österfärnebo (SE)	(72) Inventor: ERIKSSON, Jan S-810 20 Österfärnebo (SE)