Leakage-proof vacuum cup with good sealing performance

The utility model discloses a leakproof vacuum cup with good sealing performance, which comprises a cup body, a sealing leakproof mechanism used for sealing and leakproof the cup body, a filtering mechanism used for filtering tea leaves, and an anti-skidding mechanism used for preventing the bottom...

Ausführliche Beschreibung

Bibliographische Detailangaben

1. Verfasser:	LI LUPEI
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	COFFEE MILLS DOMESTIC ARTICLES OR APPLIANCES FURNITURE HOUSEHOLD OR TABLE EQUIPMENT HUMAN NECESSITIES SPICE MILLS SUCTION CLEANERS IN GENERAL
Online-Zugang:	Volltext bestellen
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