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...
Gespeichert in:
Hauptverfasser: | , |
---|---|
Format: | Patent |
Sprache: | chi ; eng |
Schlagworte: | |
Online-Zugang: | Volltext bestellen |
Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
Schreiben Sie den ersten Kommentar!