Air supply device

The present invention discloses an air supply device (1) provided with a mounting portion (2) mounted on a waist belt (B) wound at a waist of a user, a main body portion (4) which is proivded with an air supply mechanism (7) therein and is connected to the mounting portion (2) through a hinge portio...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: WATANABE, KAZUYA, SHINOZAKI,YUYA, MUTAI, YUTAKA
Format: Patent
Sprache:chi ; eng
Schlagworte:
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