Slotting-free masonry wall line pipe reserving structure

The utility model discloses a grooving-free masonry wall line pipe reserved structure which comprises a main body and a line pipe assembly, the main body is provided with a through groove, the grooving-free masonry wall line pipe reserved structure further comprises a plurality of first plate-shaped...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	LIN CHUBIN, QIU LIHONG, LIN SHAOHE, LIN SHUTING, LIN XILONG, LIN CHUXIN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	CONVERSION OR DISTRIBUTION OF ELECTRIC POWER ELECTRICITY GENERATION INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINEDOPTICAL AND ELECTRIC CABLES OR LINES
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