| 摘要 |
1,009,418. Trimming machines. H. MULLER. Oct. 6, 1964 [Oct. 11, 1963], No. 40804/64. Addition to 799,123. Heading B4B. In a trimming machine as set forth in the main patent, a punch plate 51, Fig. 2, cooperable with stationary cutters 52, 53 is provided between the cutters 8 and co-operable cutters 12, 13 of the first trimming station to punch out a strip m, from a stapled booklet strip, Fig. 3, at the same time as the edges S11 and S21 are trimmed. At the second trimming station, the edge S2 is trimmed so that two booklets B are produced. |
