LED large screen advertising vehicle

The utility model discloses an LED large screen propaganda car which is modified from a general wagon; an LED display screen is fixed on the car, and a controlling device is added to the car at the same time. A general truck is changed into a high-tech digital propaganda car; wherein, the LED displa...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser: ZHENGQIANG CAO
Format: Patent
Sprache:eng
Schlagworte:
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