Extract from the Register of European Patents

EP Citations: EP0914278

Cited inInternational search
Type:Patent literature
Publication No.:EP0555170  [XY]
 (ALEJO TREVIJANO, CALLE) [X] 1-4,6-8,10 * the whole document * [Y] 5,9;
Type:Patent literature
Publication No.:FR2057551  [Y]
 (SOCIÉTÉ REBOUL SOFRA) [Y] 5 * page 1, lines 23-29; figure 3 *;
Type:Patent literature
Publication No.:US5150833  [Y]
 (HONG) [Y] 9 * column 1, lines 28-53; figure 1 *;
Type:Patent literature
Publication No.:FR1483736  [A]
 (W. R. GRACE) [A] 2,4 * page 1, column L, paragraph 1 - page 2, column R, paragraph 1; figures 1-14 *