EP 0570431 A4 19960327 - DETECTOR WITH INDICATOR LIGHT
Title (en)
DETECTOR WITH INDICATOR LIGHT
Publication
Application
Priority
AU PK450891 A 19910207
Abstract (en)
[origin: WO9214223A1] A detector (10) having a base (11) and a cover (12) the base having about part of its periphery a surface (15) which is transparent or translucent and having located internally at least one source of illumination (31, 32, 33) which, when operating can effect the illumination of the surface (15) to enable ready visual identification of the operation of the detector.
IPC 1-7
IPC 8 full level
G08B 17/00 (2006.01)
CPC (source: EP)
G08B 17/00 (2013.01); G08B 17/113 (2013.01)
Citation (search report)
- [XY] GB 1268338 A 19720329 - NITTAN CO LTD [JP]
- [Y] PATENT ABSTRACTS OF JAPAN vol. 003, no. 013 (E - 088) 7 February 1979 (1979-02-07)
- See references of WO 9214223A1
Designated contracting state (EPC)
AT BE CH DE DK ES FR GB IT LI NL SE
DOCDB simple family (publication)
WO 9214223 A1 19920820; EP 0570431 A1 19931124; EP 0570431 A4 19960327; JP H06505106 A 19940609
DOCDB simple family (application)
AU 9200042 W 19920207; EP 92903921 A 19920207; JP 50387192 A 19920207