Cell "x3 y7"
Anmelder
Datum
Patentnummer
Cluster
SUMITOMO RUBBER INDUSTRIES LIMITED (No. 1-1, Tsutsui-cho 1-chome,
1986-05-30
EP0231381B1.txt
cluster_6
Johns Manville (Denver, CO, US)
2004-03-10
7238402.txt
cluster_6