EP 1017907 A1 20000712 - WALL COMPOSED OF TUBES
Title (en)
WALL COMPOSED OF TUBES
Title (de)
WANDANORDNUNG AUS ROHREN
Title (fr)
MUR EN TUBES
Publication
Application
Priority
- NL 9800559 W 19980928
- NL 1007142 A 19970926
Abstract (en)
[origin: WO9907943A1] Wall comprising a series of tubes (4) which are place against one another. Each of the tubes is provided with a fibrous covering (5) so that plants can grow on them. The wall may comprise a purely vertical wall, but may also comprise any conceivable combination of sets of tubes. For example, it is possible to place two sets of tubes (9, 10) at an angle with respect to one another, so that a triangle is formed with the ground, in order in this way to delimit a wall.
IPC 1-7
IPC 8 full level
CPC (source: EP)
E01F 8/0029 (2013.01); E01F 8/021 (2013.01)
Citation (search report)
See references of WO 9907943A1
Designated contracting state (EPC)
DE ES FR GB IT
DOCDB simple family (publication)
WO 9907943 A1 19990218; AU 9191398 A 19990301; DE 69807094 D1 20020912; DE 69807094 T2 20030327; EP 1017907 A1 20000712; EP 1017907 B1 20020807; NL 1007142 C2 19990329
DOCDB simple family (application)
NL 9800559 W 19980928; AU 9191398 A 19980928; DE 69807094 T 19980928; EP 98944355 A 19980928; NL 1007142 A 19970926