CH19351A - Device for receiving and temporarily storing messages, signals or the like by magnetically influencing magnetizable bodies - Google Patents

Device for receiving and temporarily storing messages, signals or the like by magnetically influencing magnetizable bodies

Info

Publication number
CH19351A
CH19351A CH19351A CH19351DA CH19351A CH 19351 A CH19351 A CH 19351A CH 19351 A CH19351 A CH 19351A CH 19351D A CH19351D A CH 19351DA CH 19351 A CH19351 A CH 19351A
Authority
CH
Switzerland
Prior art keywords
signals
receiving
temporarily storing
storing messages
magnetizable bodies
Prior art date
Application number
CH19351A
Other languages
German (de)
Inventor
Valdemar Poulsen
Original Assignee
Valdemar Poulsen
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 Valdemar Poulsen filed Critical Valdemar Poulsen
Publication of CH19351A publication Critical patent/CH19351A/en

Links

CH19351A 1899-04-24 1899-04-24 Device for receiving and temporarily storing messages, signals or the like by magnetically influencing magnetizable bodies CH19351A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH19351T 1899-04-24

Publications (1)

Publication Number Publication Date
CH19351A true CH19351A (en) 1900-06-30

Family

ID=4222022

Family Applications (1)

Application Number Title Priority Date Filing Date
CH19351A CH19351A (en) 1899-04-24 1899-04-24 Device for receiving and temporarily storing messages, signals or the like by magnetically influencing magnetizable bodies

Country Status (1)

Country Link
CH (1) CH19351A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE883003C (en) * 1949-09-01 1953-07-13 Siemens Ag Magnetic sound recording device for automatic recording of calls

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE883003C (en) * 1949-09-01 1953-07-13 Siemens Ag Magnetic sound recording device for automatic recording of calls

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