(19)
(11) EP 1 328 746 B8

(12) CORRECTED EUROPEAN PATENT SPECIFICATION
Note: Bibliography reflects the latest situation

(15) Correction information:
Corrected version no 1 (W1 B1)

(48) Corrigendum issued on:
18.01.2006 Bulletin 2006/03

(45) Mention of the grant of the patent:
17.08.2005 Bulletin 2005/33

(21) Application number: 01972823.7

(22) Date of filing: 09.10.2001
(51) International Patent Classification (IPC): 
F16K 15/04(1968.09)
(86) International application number:
PCT/PL2001/000081
(87) International publication number:
WO 2002/031391 (18.04.2002 Gazette 2002/16)

(54)

NON-RETURN VALVE WITH A BALL-SHAPED VALVE BODY

RÜCKSCHLAGVENTIL MIT EINEM BALLFÖRMIGEN VENTILKÖRPER

CLAPET ANTI-RETOUR A CORPS EN FORME DE BILLE

(84) Designated Contracting States:
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

(30) Priority: 10.10.2000 PL 34313600

(43) Date of publication of application:
23.07.2003 Bulletin 2003/30

(73) Proprietors:
  • Szuster, Miroslaw
    PL 98-350 Biala (PL)
  • Przedsiebiorstwo Inzynierii Srodowiska EKOWODROL Sp. z.o.o.
    75-811 Koszalin (PL)

(72) Inventor:
  • Szuster, Miroslaw
    98-350 Biala (PL)

(74) Representative: Holme, Edvard 
Holme Patent A/S, Vesterbrogade 20
1620 Copenhagen V.
1620 Copenhagen V. (DK)


(56) References cited: : 
EP-A- 0 163 620
CH-A- 300 291
GB-A- 2 222 230
 EP-A- 0 797 006
GB-A- 436 806
   
       
    Note: Within nine months from the publication of the mention of the grant of the European patent, any person may give notice to the European Patent Office of opposition to the European patent granted. Notice of opposition shall be filed in a written reasoned statement. It shall not be deemed to have been filed until the opposition fee has been paid. (Art. 99(1) European Patent Convention).