HUT35410A - Penetration signalling device in particular for signalling unauthorized attempt to open or opening doors and windows
- Google Patents
Penetration signalling device in particular for signalling unauthorized attempt to open or opening doors and windows
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Publication number
HUT35410A
HUT35410AHU112783AHU112783AHUT35410AHU T35410 AHUT35410 AHU T35410AHU 112783 AHU112783 AHU 112783AHU 112783 AHU112783 AHU 112783AHU T35410 AHUT35410 AHU T35410A
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
HU112783A1983-04-011983-04-01Penetration signalling device in particular for signalling unauthorized attempt to open or opening doors and windows
HU191484B
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