(19)
(11) EP 1 397 561 A1

(12)

(43) Date of publication:
17.03.2004 Bulletin 2004/12

(21) Application number: 02732900.2

(22) Date of filing: 12.06.2002
(51) International Patent Classification (IPC)7E02B 3/10
(86) International application number:
PCT/GB2002/002450
(87) International publication number:
WO 2002/101154 (19.12.2002 Gazette 2002/51)
(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: 13.06.2001 GB 0114330

(71) Applicant: Aqua Barrier International Limited
Buxton,Derbyshire SK17 6UY (GB)

(72) Inventors:
  • Archer-Simms, Paul, Roderick
    Besthorpe,Norfolk NR17 2LB (GB)
  • Peacock, Christopher, John
    Buxton,Derbyshire SK17 6UY (GB)

(74) Representative: Every, David Aidan et al
MARKS & CLERK,Sussex House,83-85 Mosley Street
Manchester M2 3LG
Manchester M2 3LG (GB)

   


(54) LIQUID BARRIER ASSEMBLY