LED display device

The invention discloses an LED display device which comprises a box body, a plurality of back plates and an LED display panel, wherein the back plates are arranged on the box body; the LED display panel is arranged on the back plates; gaps are formed between the side wall surfaces of the two adjacen...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	CHEN FANG, LEI JIANXUE
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ADVERTISING CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS CRYPTOGRAPHY DISPLAY DISPLAYING EDUCATION ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR ELECTRICITY LABELS OR NAME-PLATES MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS PHYSICS PRINTED CIRCUITS SEALS SIGNS
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