4) ECTAN SA
AUDERGHEM416.254.912
ME. - COMPTES ANNUELS 31.12.87, APP 27.05.88 - 88115-2398-010
1988 / 058032
5) ECTAN SPRL
AUDERGHEM416.254.912
ME. - COMPTES ANNUELS 31.12.86, APP 29.05.87 - 87128-0529-010
1987 / 053712
6) ECTAN SPRL
AUDERGHEM416.254.912
ME. - COMPTES ANNUELS 31.12.85, APP 30.05.86 - 86228-1819-010
1986 / 053661
7) ECTAN SPRL
AUDERGHEM416.254.912
ME. - COMPTES ANNUELS 31.12.84, APP 31.05.85 - 85184-1972-010
1985 / 49167
8) ECTAN SPRL
AUDERGHEM416.254.912
ME. - BILAN 31.12.1983, APP 01.06.1984 84083-1078-002
1984 / 47041