Lighting device for landscaping engineering construction

The lighting device for landscaping engineering construction comprises a construction cap and a cap peak, two first compression springs and a lighting shell are fixedly installed on the inner wall ofthe construction cap, a positive plate is fixedly installed on the inner upper wall of the lighting s...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser: YAN SHUYUN
Format: Patent
Sprache:chi ; eng
Schlagworte:
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