Global Patent Index - EP 1416099 B1

EP 1416099 B1 20080917 - A ground water drainage system

Title (en)

A ground water drainage system

Title (de)

Grundwasserdrainagesystem

Title (fr)

Système de drainage d'eau souterraine

Publication

EP 1416099 B1 20080917 (EN)

Application

EP 03256923 A 20031031

Priority

  • GB 0225374 A 20021031
  • GB 0308445 A 20030411

Abstract (en)

[origin: EP1416099A2] A main body is defined by perforated boundary walls, a perforated base, and an open top. Discrete upstanding connecting columns (203) rise from a base towards the open top. A grid (205) interconnects the drainage cell (201) with another drainage cell (202) such that the open tops of the cells are parallel. Independent claims are also included for the following: (a) a set of parts for assembly; (b) a base member; and (c) a ground water attenuation system.

IPC 8 full level

E03F 1/00 (2006.01)

CPC (source: EP)

E03F 1/005 (2013.01)

Designated contracting state (EPC)

AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT RO SE SI SK TR

DOCDB simple family (publication)

EP 1416099 A2 20040506; EP 1416099 A3 20041201; EP 1416099 B1 20080917; AT 408732 T 20081015; DE 60323586 D1 20081030

DOCDB simple family (application)

EP 03256923 A 20031031; AT 03256923 T 20031031; DE 60323586 T 20031031