AT172542B - Alarm device - Google Patents

Alarm device

Info

Publication number
AT172542B
AT172542B AT172542DA AT172542B AT 172542 B AT172542 B AT 172542B AT 172542D A AT172542D A AT 172542DA AT 172542 B AT172542 B AT 172542B
Authority
AT
Austria
Prior art keywords
alarm device
alarm
Prior art date
Application number
Other languages
German (de)
Original Assignee
Bbc Ag Oesterr
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.)
Filing date
Publication date
Application filed by Bbc Ag Oesterr filed Critical Bbc Ag Oesterr
Application granted granted Critical
Publication of AT172542B publication Critical patent/AT172542B/en

Links

AT172542D 1950-09-21 1950-09-21 Alarm device AT172542B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT172542T 1950-09-21

Publications (1)

Publication Number Publication Date
AT172542B true AT172542B (en) 1952-09-25

Family

ID=3656880

Family Applications (1)

Application Number Title Priority Date Filing Date
AT172542D AT172542B (en) 1950-09-21 1950-09-21 Alarm device

Country Status (1)

Country Link
AT (1) AT172542B (en)

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