EP 0023166 A3 19810318 - DISPLAY DEVICE FOR DETACHABLE SYMBOLS

Title (en)

DISPLAY DEVICE FOR DETACHABLE SYMBOLS

Publication

EP 0023166 A3 19810318 (FR)

Application

EP 80400976 A 19800630

Priority

FR 7916825 A 19790629

Abstract (en)

[origin: EP0023166A2] Display device of the type comprising a panel wherein grooves are provided to fixe removable signs. The hooking means (7) of the small plates (5 and 6) on which the signs are reproduced are comprised of ribs slightly diverging from their base and of which the apex have the shape of hooks. Due to the relative resilience of the constituent material, the setting in place or the removal of a small plate is easily effected. A notch (27) facilitates the removal and provides for a reference means for the sign direction. The ends of the panels (2 and 3) are provided so that they may be superposed by jointing (4) and made integral by any known means. Applications: signalling and information at any public place (train stations, airports, theatres, restaurants, hospitals, offices, etc... and private place (commercial and industrial premises, etc...).

IPC 1-7

G09F 7/08; G09F 7/02

IPC 8 full level

G09F 7/02 (2006.01); G09F 7/08 (2006.01)

CPC (source: EP)

G09F 7/02 (2013.01); G09F 7/08 (2013.01)

Citation (search report)

[X] US 2879614 A 19590331 - BALDANZA NICHOLAS T
FR 1175493 A 19590326
DE 515507 C 19310106 - RICHARD UZARSKI
CH 416297 A 19660630 - PLASTIVAL S A [FR]
US 3289340 A 19661206 - EDWARDS LINDELL N
US 4060920 A 19771206 - EDWARDS LINDELL N

Designated contracting state (EPC)

BE IT

DOCDB simple family (publication)

EP 0023166 A2 19810128; EP 0023166 A3 19810318; FR 2466066 A1 19810327; FR 2466066 B1 19830729; WO 8100162 A1 19810122

DOCDB simple family (application)

EP 80400976 A 19800630; FR 7916825 A 19790629; FR 8000103 W 19800630