Emergency rescue equipment used during drowning

The invention discloses emergency rescue equipment used during drowning. The equipment comprises a rescue box, wherein a rescue cavity with an upward opening and a rightward opening is formed in the rescue box, a lying plate sliding groove is formed in the bottom wall of the rescue cavity, a lying p...

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Bibliographische Detailangaben
1. Verfasser: LIU TENGWEI
Format: Patent
Sprache:chi ; eng
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