Water cannon device

The utility model discloses a water cannon device, which relates to the technical field of water cannon and comprises a water cannon head for spraying water and a base. The water cannon head is rotatably fixed on the base; the water cannon head can rotate within a certain angle in the horizontal dir...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser: ZHAO QINGSEN
Format: Patent
Sprache:chi ; eng
Schlagworte:
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