Stethoscope head heating device

A stethoscope head relates to a heating device and aims at solving the problems of unbalanced heating of a stethoscope head and slow heating speed caused by the random position of the Stethoscope head of the existing stethoscope heating appliance in a cabin body and the random self angle of the stet...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser: KANG WEIHONG
Format: Patent
Sprache:chi ; eng
Schlagworte:
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