That blots machine prevents suck -back device

The utility model discloses a that blots machine prevents suck -back device relates to and blots quick -witted technical field. The utility model discloses a that blots machine prevents suck -back device, including going into the outlet boxes body and going out the outlet boxes body, it is provided...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: LI CHUNLIN, QIAN ZHOUJIE, GU YANWEI
Format: Patent
Sprache:eng
Schlagworte:
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