Sandbag type umbrella rainwater remover

The present invention relates to a sandbag type umbrella water remover, which can shake off a sufficient amount of rainwater by only simple operation and also introduces a pleasant play function which relives stress, thereby inducing voluntary participation even in a case of a busy umbrella holder t...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: YANG GEUNSUK, CHOI KANGHYUN, KIM SOOHYUN, BYEON SEONMIN, JEON JONGSU, JOO JIIN, JANG JEONGWON, NAM YUJEONG
Format: Patent
Sprache:eng ; kor
Schlagworte:
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