Spring mattress with limiting structure

The utility model discloses a spring mattress with a limiting structure. The spring mattress comprises a lower surface layer and an upper surface layer which are separated up and down, and a spring body arranged between the lower surface layer and the upper surface layer, a limiting structure is als...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: GUO HONGJIE, ZHOU GANQING, LU TAO
Format: Patent
Sprache:chi ; eng
Schlagworte:
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