AU6538669A - Improvements in or relating to telecommunications systems - Google Patents

Improvements in or relating to telecommunications systems

Info

Publication number
AU6538669A
AU6538669A AU65386/69A AU6538669A AU6538669A AU 6538669 A AU6538669 A AU 6538669A AU 65386/69 A AU65386/69 A AU 65386/69A AU 6538669 A AU6538669 A AU 6538669A AU 6538669 A AU6538669 A AU 6538669A
Authority
AU
Australia
Prior art keywords
relating
telecommunications systems
telecommunications
systems
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
AU65386/69A
Other versions
AU431064B2 (en
Filing date
Publication date
Application filed filed Critical
Application granted granted Critical
Publication of AU6538669A publication Critical patent/AU6538669A/en
Publication of AU431064B2 publication Critical patent/AU431064B2/en
Expired legal-status Critical Current

Links

AU65386/69A 1969-12-17 Improvements in or relating to telecommunications systems Expired AU431064B2 (en)

Publications (2)

Publication Number Publication Date
AU6538669A true AU6538669A (en) 1971-06-24
AU431064B2 AU431064B2 (en) 1971-06-24

Family

ID=

Similar Documents

Publication Publication Date Title
AU1972170A (en) Improvements in or relating to figments
AU1500070A (en) Improvements in or relating to bottled-watercooler
AU3923468A (en) Improvements in or relating to headbands
AU461069B2 (en) Improvements in or relating to telecommunications systems
AU431064B2 (en) Improvements in or relating to telecommunications systems
AU440581B2 (en) Improvements in or relating to telecommunications systems
AU448122B2 (en) Improvements in or relating to telecommunication systems
AU453292B2 (en) Improvements in or relating to telecommunication systems
AU6538669A (en) Improvements in or relating to telecommunications systems
AU5956269A (en) Improvements in or relating to telecommunications systems
AU1953470A (en) Improvements in or relating to telecommunication systems
AU1953570A (en) Improvements in or relating to telecommunication systems
AU1325770A (en) Improvements in or relating to telecommunication systems
AU458702B2 (en) Improvements in or relating to centrally controlled telecommunications systems
AU447434B2 (en) Improvements in or relating to telecommunications exchange systems
AU2302970A (en) Improvements in or relating to centrally controlled telecommunications systems
AU421323B2 (en) Improvements in or relating to telecommunications systems
AU477052B2 (en) Improvements in or relating to telecommunications systems
AU452842B2 (en) Improvements in or relating to telecommunication exchange systems
AU433317B2 (en) Improvements in or relating to telecommunication systems
AU1977170A (en) Improvements in or relating to telecommunications exchange systems
AU4697668A (en) Improvements in or relating to telecommunications systems
AU2615471A (en) Improvements in or relating to telecommunications systems
AU439204B2 (en) Improvements in or relating to signalling systems
AU1889370A (en) Improvements in or relating to telecommunication exchange systems