File perforating machine
The utility model discloses a file perforating machine which comprises a fixing base, a perforating seat, a perforating cutter and a rotating handle shank. The perforating seat is placed on the fixing base which is provided with binder holes and a perforating cutter fixing hole. The rotating handle...
Gespeichert in:
Hauptverfasser: | , |
---|---|
Format: | Patent |
Sprache: | chi ; eng |
Schlagworte: | |
Online-Zugang: | Volltext bestellen |
Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
Schreiben Sie den ersten Kommentar!