Extract from the Register of European Patents

EP Citations: EP1318509

Cited inSearch
Type:Patent literature
Publication No.:EP0841658  [A]
 (VICTOR COMPANY OF JAPAN [JP]) [A] 1-34 * the whole document *;
Type:Patent literature
Publication No.:JPH09180248  [A]
 (TOSHIBA CORP) [A] 1-34 * the whole document *;
Type:Patent literature
Publication No.:JPH03157816  [A]
 (MATSUSHITA ELECTRIC IND CO LTD) [A] 1-34 * the whole document *
Cited inInternational search
Type:Patent literature
Publication No.:JPH03157816  [A]
 (MATSUSHITA ELECTRIC IND CO LTD);
Type:Patent literature
Publication No.:JPH09180248  [A]
 (TOSHIBA CORP);
Type:Patent literature
Publication No.:EP0841658  [A]
 (VICTOR COMPANY OF JAPAN [JP])