PL196809A1 - Uklad zabezpieczenia dla telefonii - Google Patents

Uklad zabezpieczenia dla telefonii

Info

Publication number
PL196809A1
PL196809A1 PL19680977A PL19680977A PL196809A1 PL 196809 A1 PL196809 A1 PL 196809A1 PL 19680977 A PL19680977 A PL 19680977A PL 19680977 A PL19680977 A PL 19680977A PL 196809 A1 PL196809 A1 PL 196809A1
Authority
PL
Poland
Prior art keywords
phone
security system
security
Prior art date
Application number
PL19680977A
Other languages
English (en)
Inventor
Janusz Wislowski
Edward Stolarski
Janusz Guryn
Grzegorz Padzik
Original Assignee
Inst Tech Elektronowej
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 Tech Elektronowej filed Critical Inst Tech Elektronowej
Priority to PL19680977A priority Critical patent/PL196809A1/pl
Publication of PL196809A1 publication Critical patent/PL196809A1/pl

Links

PL19680977A 1977-03-22 1977-03-22 Uklad zabezpieczenia dla telefonii PL196809A1 (pl)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL19680977A PL196809A1 (pl) 1977-03-22 1977-03-22 Uklad zabezpieczenia dla telefonii

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL19680977A PL196809A1 (pl) 1977-03-22 1977-03-22 Uklad zabezpieczenia dla telefonii

Publications (1)

Publication Number Publication Date
PL196809A1 true PL196809A1 (pl) 1978-10-09

Family

ID=19981515

Family Applications (1)

Application Number Title Priority Date Filing Date
PL19680977A PL196809A1 (pl) 1977-03-22 1977-03-22 Uklad zabezpieczenia dla telefonii

Country Status (1)

Country Link
PL (1) PL196809A1 (pl)

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