Anti-scald vacuum cup

The utility model discloses an anti-scald vacuum cup which comprises a vacuum cup shell and a sealing base which is bolted to the bottom of the vacuum cup shell and used for heating water in the vacuum cup shell, inner heat preservation cotton is placed on the inner wall of the vacuum cup shell in a...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser: LI LUPEI
Format: Patent
Sprache:chi ; eng
Schlagworte:
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