AT116508B - Alarmglocke für Türen. - Google Patents

Alarmglocke für Türen.

Info

Publication number
AT116508B
AT116508B AT116508DA AT116508B AT 116508 B AT116508 B AT 116508B AT 116508D A AT116508D A AT 116508DA AT 116508 B AT116508 B AT 116508B
Authority
AT
Austria
Prior art keywords
doors
alarm bell
bell
alarm
Prior art date
Application number
Other languages
English (en)
Inventor
Oscar Caron
Original Assignee
Oscar Caron
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 Oscar Caron filed Critical Oscar Caron
Application granted granted Critical
Publication of AT116508B publication Critical patent/AT116508B/de

Links

AT116508D 1927-11-24 1928-11-22 Alarmglocke für Türen. AT116508B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR116508X 1927-11-24

Publications (1)

Publication Number Publication Date
AT116508B true AT116508B (de) 1930-02-25

Family

ID=8872937

Family Applications (1)

Application Number Title Priority Date Filing Date
AT116508D AT116508B (de) 1927-11-24 1928-11-22 Alarmglocke für Türen.

Country Status (1)

Country Link
AT (1) AT116508B (de)

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