Water-sealed bottle structure convenient to carry

The utility model discloses a portable water seal bottle structure which comprises a drainage bottle, a drainage tube and an exhaust tube are arranged at the top of the drainage bottle, and hooks are arranged at the two side ends of the drainage bottle through hanging lugs. A telescopically adjustab...

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Bibliographische Detailangaben
1. Verfasser: GUO YANGLING
Format: Patent
Sprache:chi ; eng
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