Novel telescopic spade instrument

The utility model discloses a novel telescopic spade instrument, including arc handle, rotatory screw thread, spade pole, adapter sleeve, spade head, its characterized in that: two parts about the spade pole is divided into, the upper and lower adapter sleeve of accessible is connected one, the arc...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: MA ZHANDONG, YANG DALI, WANG KEHONG, DUAN ZENGZENG
Format: Patent
Sprache:chi ; eng
Schlagworte:
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!