(19)
(11)
EP 1 237 635 A1
(12)
(43)
Date of publication:
11.09.2002
Bulletin 2002/37
(21)
Application number:
00978128.7
(22)
Date of filing:
28.11.2000
(51)
International Patent Classification (IPC)
7
:
A63F
9/00
,
A63B
47/04
,
A63F
7/00
(86)
International application number:
PCT/NO0000/400
(87)
International publication number:
WO 0103/7956
(
31.05.2001
Gazette 2001/22)
(84)
Designated Contracting States:
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR
Designated Extension States:
AL LT LV MK RO SI
(30)
Priority:
29.11.1999
NO 995837
(71)
Applicant:
Karlsen, Aud
1400 Ski (NO)
(72)
Inventor:
Karlsen, Knut
N-1400 Ski (NO)
(74)
Representative:
Onn, Thorsten et al
Stockholms Patentbyra Zacco ABBox 23101
104 35 Stockholm
104 35 Stockholm (SE)
(54)
A METHOD OF OPERATION OF A BALL MACHINE AND A BALL MACHINE