Internal and external corner protection device of assembled structure
The utility model discloses an internal and external corner protection device with an assembled structure. The internal and external corner protection device comprises a protection plate, a connecting piece and a fixing nail, the multiple protection plates are sequentially connected according to the...
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!