EP 0381630 A2 19900808 - Method and apparatus for surveillance of premises.
Title (en)
Method and apparatus for surveillance of premises.
Title (de)
Verfahren und Vorrichtung zur Überwachung von Grundstücken.
Title (fr)
Procédé et dispositif pour la surveillance de locaux.
Publication
Application
Priority
IT 931789 A 19890120
Abstract (en)
The apparatus comprises detection means (21 23, 25) located inside the premises to be kept under surveillance, which means are connected to devices (7) located outside the premises to be watched over. Instruments (9) can be connected by means of said devices (7) for reading signals coming from said detection means located inside the premises to be watched over.
IPC 1-7
IPC 8 full level
G07C 1/20 (2006.01); G08B 13/196 (2006.01)
CPC (source: EP)
G07C 1/20 (2013.01); G08B 13/19645 (2013.01); G08B 13/19684 (2013.01)
Designated contracting state (EPC)
AT BE DE ES FR GB NL
DOCDB simple family (publication)
EP 0381630 A2 19900808; EP 0381630 A3 19910410; IT 1233136 B 19920314; IT 8909317 A0 19890120
DOCDB simple family (application)
EP 90830018 A 19900118; IT 931789 A 19890120