PL306657A1 - Method of identifying the line number in a single-section module of cross-switcging telephone exchange - Google Patents

Method of identifying the line number in a single-section module of cross-switcging telephone exchange

Info

Publication number
PL306657A1
PL306657A1 PL30665794A PL30665794A PL306657A1 PL 306657 A1 PL306657 A1 PL 306657A1 PL 30665794 A PL30665794 A PL 30665794A PL 30665794 A PL30665794 A PL 30665794A PL 306657 A1 PL306657 A1 PL 306657A1
Authority
PL
Poland
Prior art keywords
switcging
identifying
cross
line number
telephone exchange
Prior art date
Application number
PL30665794A
Inventor
Jerzy Szczepanski
Original Assignee
Jerzy Szczepanski
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 Jerzy Szczepanski filed Critical Jerzy Szczepanski
Priority to PL30665794A priority Critical patent/PL306657A1/en
Publication of PL306657A1 publication Critical patent/PL306657A1/en

Links

PL30665794A 1994-12-31 1994-12-31 Method of identifying the line number in a single-section module of cross-switcging telephone exchange PL306657A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL30665794A PL306657A1 (en) 1994-12-31 1994-12-31 Method of identifying the line number in a single-section module of cross-switcging telephone exchange

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL30665794A PL306657A1 (en) 1994-12-31 1994-12-31 Method of identifying the line number in a single-section module of cross-switcging telephone exchange

Publications (1)

Publication Number Publication Date
PL306657A1 true PL306657A1 (en) 1996-07-08

Family

ID=20064112

Family Applications (1)

Application Number Title Priority Date Filing Date
PL30665794A PL306657A1 (en) 1994-12-31 1994-12-31 Method of identifying the line number in a single-section module of cross-switcging telephone exchange

Country Status (1)

Country Link
PL (1) PL306657A1 (en)

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