(19)
(11)
EP 0 072 816 A1
(12)
(43)
Date of publication:
02.03.1983
Bulletin 1983/09
(21)
Application number:
82900500.0
(22)
Date of filing:
27.01.1982
(51)
International Patent Classification (IPC):
A01G
31/
02
( . )
(86)
International application number:
PCT/DK1982/000006
(87)
International publication number:
WO 1982/002642
(
19.08.1982
Gazette 1982/20)
(84)
Designated Contracting States:
AT BE CH DE FR GB LI LU NL SE
(30)
Priority:
30.01.1981
DK 19810000408
(71)
Applicant:
GARTNERENS VANDINGS INDUSTRI APS
DK-5210 Odense NV (DK)
(72)
Inventor:
PEDERSEN, Leif Liebmann
DK-5270 Odense N (DK)
(54)
HYDROPONIC SYSTEM