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AT57552B - Fire alarm device. - Google Patents

Fire alarm device.

Info

Publication number
AT57552B
AT57552B AT57552DA AT57552B AT 57552 B AT57552 B AT 57552B AT 57552D A AT57552D A AT 57552DA AT 57552 B AT57552 B AT 57552B
Authority
AT
Austria
Prior art keywords
alarm device
fire alarm
fire
desc
page number
Prior art date
Application number
Other languages
German (de)
Inventor
Albert Goldstein
Original Assignee
Albert Goldstein
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 Albert Goldstein filed Critical Albert Goldstein
Application granted granted Critical
Publication of AT57552B publication Critical patent/AT57552B/en

Links

Landscapes

  • Fire-Detection Mechanisms (AREA)
  • Fire Alarms (AREA)

Description

  

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   <Desc / Clms Page number 1>
 
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AT57552D 1910-03-28 1911-03-18 Fire alarm device. AT57552B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US57552XA 1910-03-28 1910-03-28

Publications (1)

Publication Number Publication Date
AT57552B true AT57552B (en) 1918-02-10

Family

ID=21717568

Family Applications (1)

Application Number Title Priority Date Filing Date
AT57552D AT57552B (en) 1910-03-28 1911-03-18 Fire alarm device.

Country Status (1)

Country Link
AT (1) AT57552B (en)

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