CH32923A - Automatic electrical alarm device - Google Patents

Automatic electrical alarm device

Info

Publication number
CH32923A
CH32923A CH32923A CH32923DA CH32923A CH 32923 A CH32923 A CH 32923A CH 32923 A CH32923 A CH 32923A CH 32923D A CH32923D A CH 32923DA CH 32923 A CH32923 A CH 32923A
Authority
CH
Switzerland
Prior art keywords
alarm device
automatic electrical
electrical alarm
automatic
electrical
Prior art date
Application number
CH32923A
Other languages
German (de)
Inventor
Richard Maennel Emil
Original Assignee
Richard Maennel Emil
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 Richard Maennel Emil filed Critical Richard Maennel Emil
Publication of CH32923A publication Critical patent/CH32923A/en

Links

CH32923A 1905-02-02 1905-02-02 Automatic electrical alarm device CH32923A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH32923T 1905-02-02

Publications (1)

Publication Number Publication Date
CH32923A true CH32923A (en) 1905-09-30

Family

ID=4252814

Family Applications (1)

Application Number Title Priority Date Filing Date
CH32923A CH32923A (en) 1905-02-02 1905-02-02 Automatic electrical alarm device

Country Status (1)

Country Link
CH (1) CH32923A (en)

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