Extract from the Register of European Patents

EP Citations: EP1447333

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Type:Patent literature
Publication No.:US3483778  [A]
 (FORTHMANN FREDERICH F JR);
Type:Patent literature
Publication No.:US3861303  [A]
 (DORN JR FRANK E) [A] 1,16 * abstract *;
Type:Patent literature
Publication No.:US4276112  [Y]
 (FRENCH JOHN B, et al) [Y] 1-10,16-24 * column 3, line 22 - line 31 * * column 4, line 31 - line 55 * * column 4, line 64 - column 5, line 2; figure 1 *;
Type:Patent literature
Publication No.:EP0062162  [A]
 (LEPTONS ITALIA SRL [IT]);
Type:Patent literature
Publication No.:US4784714  [Y]
 (SHIBATA TOMOO [US]) [Y] 1-10,16-24 * column 6, line 58 - line 65 * * column 8, line 18 - line 27 * * column 8, line 47 - line 57 * * column 9, line 31 - line 51; figures 1,2,8 *;
Type:Patent literature
Publication No.:EP0577241  [A]
 (MOORE BUSINESS FORMS INC [US]) [A] 11,25 * column 4, line 19 - line 36 * * column 5, line 21 - line 38; figure 1 *;
Type:Patent literature
Publication No.:US5531853  [A]
 (CUBOW JOSEPH [US], et al) [A] 1,16 * column 4, line 55 - line 65; figure 1 *;
Type:Patent literature
Publication No.:US5813772  [A]
 (MAGILL RAYMOND H [US], et al) [A] 1,16 * column 4, line 38 - line 47 * * column 6, line 20 - line 31; figures 1,5 *;
Type:Patent literature
Publication No.:US6145423  [Y]
 (BOREALI JEFFREY J [US], et al) [Y] 1-10,16-24 * column 4, line 39 - line 61 * * column 4, line 62 - column 5, line 21; figure 3 *