Extract from the Register of European Patents

EP Citations: EP0901120

Cited inSearch
Type:Patent literature
Publication No.:EP0272935  [DA]
 (CANON K.K.) [DA] 1,5 * page 2, line 37 - line 40 * * page 3, line 7 - line 12 * * page 3, line 44 - line 59 * * page 14, line 61 - line 64 * * page 15, line 24 - line 29 * * page 15, line 46 - line 48 * * page 15, line 63 - page 16, line 1 * * page 16, line 45 - line 65 * * page 18, line 13 - line 54; figure 1; claims 1-6 *;
Type:Patent literature
Publication No.:DE1173533  [A]
 (LITTON INDUSTRIES INC.) [A] 1-3,5-7,9 * column 3, line 25 - line 46 * * column 7, line 25 - line 68 * * column 9, line 36 - line 39 * * column 10, line 4 - line 15 *;
Type:Patent literature
Publication No.:US3238511  [A]
 (HAROLD C. ANDERSON ET AL.) [A] 1-3,5-7,9 * column 5, line 38 - column 9, line 23; figure 7 *;
Type:Patent literature
Publication No.:GB2157876  [A]
 (NIPPON VICTOR K.K.) [A] 1,5,9 * page 2, line 56 - line 64 * * page 3, line 98 - line 127; figures 6,7 *;
Type:Patent literature
Publication No.:US3973186  [A]
 (UEHARA HIROMICHI ET AL)