Windproof and cold-proof device for trees

The utility model provides a tree wind-proof and cold-proof device, which relates to the technical field of greening maintenance, and comprises two cold-proof device main bodies, the centers of the cold-proof device main bodies are both provided with wind-proof device main bodies, and the bottoms of...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: CHEN XIAOYING, JIN SANG-GYU
Format: Patent
Sprache:chi ; eng
Schlagworte:
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