Universal octagonal rod special-shaped hoop structure

The utility model discloses a universal octagonal rod special-shaped hoop structure, and belongs to the technical field of signal lamp installation accessories. The connecting piece is characterized in that the fixing piece and the connecting piece are fixed into a whole, the left connecting piece i...

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Bibliographische Detailangaben
Hauptverfasser:	LI FEI, DENG ZANFENG, MA CHENGGANG, LIU HONGGANG, ZHANG WEI, ZHANG KE
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	PHYSICS SIGNALLING TRAFFIC CONTROL SYSTEMS
Online-Zugang:	Volltext bestellen
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