High density ground standed advertisement used all color LED display device

The utility model relates to a high-density floor type full-color display device of a light emitting diode, which is used for advertisement. The utility model is formed by the arrangement of a plurality of display units in a matrix form, wherein the display units are all arranged on a supporting pla...

Ausführliche Beschreibung

Bibliographische Detailangaben

1. Verfasser:	ZIQIANG GU
Format:	Patent
Sprache:	eng
Schlagworte:	ADVERTISING CRYPTOGRAPHY DISPLAY DISPLAYING EDUCATION LABELS OR NAME-PLATES PHYSICS SEALS SIGNS
Online-Zugang:	Volltext bestellen
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