Cell "x9 y6"
Anmelder
Datum
Patentnummer
Cluster
BRITISH TECH GROUP (GB)
1992-08-13
EP0599924A1.txt
cluster_6
ZENECA LTD (GB)
1994-01-12
EP0695321A1.txt
cluster_19
ZENECA LTD (GB)
1996-11-28
EP0865313A1.txt
cluster_6