CH38986A - Elektrische Alarmeinrichtung für Türschlösser - Google Patents

Elektrische Alarmeinrichtung für Türschlösser

Info

Publication number
CH38986A
CH38986A CH38986A CH38986DA CH38986A CH 38986 A CH38986 A CH 38986A CH 38986 A CH38986 A CH 38986A CH 38986D A CH38986D A CH 38986DA CH 38986 A CH38986 A CH 38986A
Authority
CH
Switzerland
Prior art keywords
alarm device
door locks
electric alarm
electric
locks
Prior art date
Application number
CH38986A
Other languages
English (en)
Inventor
Paul Wollstein
Original Assignee
Paul Wollstein
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 Paul Wollstein filed Critical Paul Wollstein
Publication of CH38986A publication Critical patent/CH38986A/de

Links

CH38986A 1907-09-18 1907-09-18 Elektrische Alarmeinrichtung für Türschlösser CH38986A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH38986T 1907-09-18

Publications (1)

Publication Number Publication Date
CH38986A true CH38986A (de) 1908-01-02

Family

ID=4265863

Family Applications (1)

Application Number Title Priority Date Filing Date
CH38986A CH38986A (de) 1907-09-18 1907-09-18 Elektrische Alarmeinrichtung für Türschlösser

Country Status (1)

Country Link
CH (1) CH38986A (de)

Similar Documents

Publication Publication Date Title
CH38986A (de) Elektrische Alarmeinrichtung für Türschlösser
CH42997A (de) Sicherheitsverschluß an Türen
CH39317A (de) Elektrische Weckeinrichtung
FR359623A (fr) Ouvre-porte électrique
DK10611C (da) Elektrisk Alarmeringsapparat til Dørlaase.
CH39411A (de) Sperrrsicherung für Türschlösser
CH34306A (de) Elektrische Türsicherung
CH39389A (de) Alarmvorrichtung an Türen
CH37998A (de) Türschloß
FR381689A (fr) Serrure électrique
CH41522A (de) Tür
FR404088A (fr) Serrure électrique
CH45223A (de) Elektrische Türsicherung
CH40004A (de) Türschlüssel
CH41213A (de) Türschloß
CH39400A (de) Elektrische Überwachungseinrichtung bei Eisenbahnen
CH46907A (de) Elektrische Schloßsicherung
CH39782A (de) Drehschalter für elektrische Leitungen
CH44781A (de) Verschlußvorrichtung für Türen
DK8751C (da) Elektrisk Dørsikring.
CH34576A (de) Elektrisches Türschloß
FR375265A (fr) Réveil électrique
CH40255A (de) Isolator für elektrische Leitungen
CH38648A (de) Türschloß mit Signalvorrichtung
CH42255A (de) Elektrische Signalanlage