(19)
(11)
EP 1 285 142 A1
(12)
(43)
Date of publication:
26.02.2003
Bulletin 2003/09
(21)
Application number:
01930342.9
(22)
Date of filing:
15.05.2001
(51)
International Patent Classification (IPC)
7
:
E03F
5/14
(86)
International application number:
PCT/PL0100/043
(87)
International publication number:
WO 0108/8291
(
22.11.2001
Gazette 2001/47)
(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:
15.05.2000
PL 34014200
(71)
Applicant:
Czekala, Zygmunt
05-820 Piastow (PL)
(72)
Inventor:
Czekala, Zygmunt
05-820 Piastow (PL)
(74)
Representative:
Iemenschot, Johannes Andreas, Ir.
Exter Polak & Charlouis B.V.,P.O. Box 3241
2280 GE Rijswijk
2280 GE Rijswijk (NL)
(54)
SELF-CLEANING DEVICE, ESPECIALLY FOR TRASH SCREENING