Extract from the Register of European Patents

Citations: EP0784366

Cited inSearch
Type:Patent literature
Publication No.:EP0674372  [A]
 (CANON KK) [A] 1-5,7,12-16,29,31,47-49 * column 5, line 22 - column 9, line 44; figures 2-6,8,9 *;
Type:Patent literature
Publication No.:EP0668641  [A]
 (CANON KK) [A] 1-6,8,29-31,47-49 * column 1 - column 16; figures 1-15 *;
Type:Patent literature
Publication No.:US5117469  [A]
 (CHEUNG KWOK-WAI ET AL) [A] 1-7,12-14 * column 8 - column 9; figure 11 *;
Type:Patent literature
Publication No.:EP0361035  [DA]
 (SIEMENS AG) [DA] 1,47-49 * the whole document *