CPC Main Group
B23D 31/00 Shearing machines or shearing devices covered by none or more than one of the groups B23D15/00 - B23D29/00; Combinations of shearing machines
5 direct subcodes
Child Classifications
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- B23D 31/02 for performing different cutting operations on travelling stock, e.g. slitting and severing simultaneously
- B23D 31/04 for trimming stock combined with devices for shredding scrap