Title (en)

LUMINOUS ADVERTISING DISPLAY ELEMENT

Publication

EP 0286109 A3 19891206 (DE)

Application

EP 88105589 A 19880408

Priority

DE 8705256 U 19870408

Abstract (en)

[origin: EP0286109A2] A luminous advertising display element is described, consisting of an opaque lower shell in form of a flat box which is open at the front, and a lid-shaped upper shell which consists of a light-permeable front plate and a substantially circumferential groove and can be detachably locked to the lower shell, a light source being arranged in the lower shell, and the upper shell bearing advertising media which are illuminated by the light source at the back, the front plate of the upper shell being glass-clear and the advertising media being arranged on its interior surface. <IMAGE>

IPC 1-7

G09F 13/04

IPC 8 full level

G09F 13/04 (2006.01)

CPC (source: EP)

G09F 13/04 (2013.01)

Citation (search report)

• [X] US 3771245 A 19731113 - MABREY L, et al
• [Y] US 3680238 A 19720801 - ARNOLD JOHN L
• [Y] US 1735040 A 19291112 - FREDERICK CHARLES H
• [Y] US 4564886 A 19860114 - MORCHELES BERNARD [US]
• [A] DE 2406988 A1 19750828 - JEROMA R WERBELICHT KG
• [A] AT 296429 B 19720210 - WERBELICHT KG [DE], et al
• [A] DE 2910146 A1 19800918 - KLOTZ HORST ALBERT
• [A] DE 8209696 U1 19820909
• [A] EP 0072949 A1 19830302 - SIEMENS AG [DE]

Designated contracting state (EPC)

AT BE CH DE ES FR GB GR IT LI LU NL SE

DOCDB simple family (publication)

EP 0286109 A2 19881012; EP 0286109 A3 19891206; DE 8705256 U1 19880818

DOCDB simple family (application)

EP 88105589 A 19880408; DE 8705256 U 19870408