CH39389A - Alarm device on doors - Google Patents

Alarm device on doors

Info

Publication number
CH39389A
CH39389A CH39389A CH39389DA CH39389A CH 39389 A CH39389 A CH 39389A CH 39389 A CH39389 A CH 39389A CH 39389D A CH39389D A CH 39389DA CH 39389 A CH39389 A CH 39389A
Authority
CH
Switzerland
Prior art keywords
doors
alarm device
alarm
Prior art date
Application number
CH39389A
Other languages
German (de)
Inventor
Emil Eriksson John
Original Assignee
Emil Eriksson John
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 Emil Eriksson John filed Critical Emil Eriksson John
Publication of CH39389A publication Critical patent/CH39389A/en

Links

CH39389A 1907-02-26 1907-02-26 Alarm device on doors CH39389A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH39389T 1907-02-26

Publications (1)

Publication Number Publication Date
CH39389A true CH39389A (en) 1908-03-02

Family

ID=4266720

Family Applications (1)

Application Number Title Priority Date Filing Date
CH39389A CH39389A (en) 1907-02-26 1907-02-26 Alarm device on doors

Country Status (1)

Country Link
CH (1) CH39389A (en)

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