Pipe cleaner with dredging function

The utility model discloses a pipe cleaner with a dredging function, which comprises a pipe cleaning sleeve, the outer side of the pipe cleaning sleeve is sleeved with a sleeve block, the outer side of the sleeve block is uniformly provided with support rods, one end of each support rod is provided...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: CHEN LEI, WANG CAOHENG, LIU LONGCHENG, CAO QINYAN, HU GUIMING, CHEN DANGGAO, GU MINGQUAN
Format: Patent
Sprache:chi ; eng
Schlagworte:
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