PL201937A1 - Sposob jednoczesnej transmisji sygnalow telefonicznych i telegraficznych oraz uklad do jednoczesnej transmisji sygnalow telefonicznych i telegraficznych - Google Patents

Sposob jednoczesnej transmisji sygnalow telefonicznych i telegraficznych oraz uklad do jednoczesnej transmisji sygnalow telefonicznych i telegraficznych

Info

Publication number
PL201937A1
PL201937A1 PL20193777A PL20193777A PL201937A1 PL 201937 A1 PL201937 A1 PL 201937A1 PL 20193777 A PL20193777 A PL 20193777A PL 20193777 A PL20193777 A PL 20193777A PL 201937 A1 PL201937 A1 PL 201937A1
Authority
PL
Poland
Prior art keywords
telephone
simultaneous transmission
telegraphic signals
systems
telegraphic
Prior art date
Application number
PL20193777A
Other languages
English (en)
Other versions
PL117147B1 (en
Inventor
Mieczyslaw Kaszynski
Original Assignee
Inst Avtomatiki Syst Energ
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 Inst Avtomatiki Syst Energ filed Critical Inst Avtomatiki Syst Energ
Priority to PL20193777A priority Critical patent/PL117147B1/pl
Publication of PL201937A1 publication Critical patent/PL201937A1/pl
Publication of PL117147B1 publication Critical patent/PL117147B1/pl

Links

PL20193777A 1977-11-04 1977-11-04 Method and system for simultaneous transmission of telephone and telegraph signalskh i telegrafnykh signalov PL117147B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL20193777A PL117147B1 (en) 1977-11-04 1977-11-04 Method and system for simultaneous transmission of telephone and telegraph signalskh i telegrafnykh signalov

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL20193777A PL117147B1 (en) 1977-11-04 1977-11-04 Method and system for simultaneous transmission of telephone and telegraph signalskh i telegrafnykh signalov

Publications (2)

Publication Number Publication Date
PL201937A1 true PL201937A1 (pl) 1979-06-18
PL117147B1 PL117147B1 (en) 1981-07-31

Family

ID=19985382

Family Applications (1)

Application Number Title Priority Date Filing Date
PL20193777A PL117147B1 (en) 1977-11-04 1977-11-04 Method and system for simultaneous transmission of telephone and telegraph signalskh i telegrafnykh signalov

Country Status (1)

Country Link
PL (1) PL117147B1 (pl)

Also Published As

Publication number Publication date
PL117147B1 (en) 1981-07-31

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