[go: up one dir, main page]

AU5460165A - Improvements in or relating to electrical signalling systems - Google Patents

Improvements in or relating to electrical signalling systems

Info

Publication number
AU5460165A
AU5460165A AU54601/65A AU5460165A AU5460165A AU 5460165 A AU5460165 A AU 5460165A AU 54601/65 A AU54601/65 A AU 54601/65A AU 5460165 A AU5460165 A AU 5460165A AU 5460165 A AU5460165 A AU 5460165A
Authority
AU
Australia
Prior art keywords
relating
signalling systems
electrical signalling
electrical
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
AU54601/65A
Other versions
AU293807B2 (en
Inventor
Percy Clark Adrian
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
British Telecommunications Research Ltd
Original Assignee
British Telecommunications Research Ltd
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 British Telecommunications Research Ltd filed Critical British Telecommunications Research Ltd
Application granted granted Critical
Publication of AU5460165A publication Critical patent/AU5460165A/en
Publication of AU293807B2 publication Critical patent/AU293807B2/en
Expired legal-status Critical Current

Links

AU54601/65A 1964-01-30 1965-02-02 Improvements in or relating to electrical signalling systems Expired AU293807B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB4015/64 1964-01-30

Publications (2)

Publication Number Publication Date
AU5460165A true AU5460165A (en) 1966-08-04
AU293807B2 AU293807B2 (en) 1966-08-04

Family

ID=

Similar Documents

Publication Publication Date Title
AU293807B2 (en) Improvements in or relating to electrical signalling systems
AU5460165A (en) Improvements in or relating to electrical signalling systems
AU285431B2 (en) Improvements in or relating to signalling systems
AU410864B2 (en) Improvements in or relating to electrical signalling systems
AU4688764A (en) Improvements in or relating to signalling systems
AU1336266A (en) Improvements in or relating to electrical signalling systems
AU291217B2 (en) Improvements in or relating to telecommunication systems
AU411101B2 (en) Improvements in or relating to telecommunication systems
AU357366A (en) Improvements in or relating to electric signalling systems
AU287984B2 (en) Improvements in or relating to electrical signalling systems
AU275034B2 (en) Improvements in or relating to electrical signalling systems
AU409016B2 (en) Improvements in or relating to signalling systems
AU401004B2 (en) Improvements in or relating to signalling systems
AU410243B2 (en) Improvements in or relating to signalling systems
AU268722B2 (en) Improvements in or relating to electric signalling systems
AU294462B2 (en) Improvements in or relating to communication systems
AU407100B2 (en) Improvements in or relating to communication systems
AU6606465A (en) Improvements in or relating to telecommunication systems
AU5884965A (en) Improvements in or relating to telecommunication systems
AU3678663A (en) Improvements in or relating to electrical signalling systems
AU3735563A (en) Improvements in or relating to electrical signalling systems
AU402629B2 (en) Improvements in electrical signalling systems
AU263938B2 (en) Improvements in or relating to electrical signalling systems
AU6604865A (en) Improvements in or relating to signalling systems
AU3260763A (en) Improvements in or relating to electric signalling systems