AU133853B2 - Improvements in or relating to multichannel signalling systems - Google Patents

Improvements in or relating to multichannel signalling systems

Info

Publication number
AU133853B2
AU133853B2 AU1267/46A AU126746A AU133853B2 AU 133853 B2 AU133853 B2 AU 133853B2 AU 1267/46 A AU1267/46 A AU 1267/46A AU 126746 A AU126746 A AU 126746A AU 133853 B2 AU133853 B2 AU 133853B2
Authority
AU
Australia
Prior art keywords
relating
signalling systems
multichannel
multichannel signalling
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
AU1267/46A
Other versions
AU126746A (en
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.)
Pye Electronic Products Ltd
Original Assignee
Pye Ltd
Filing date
Publication date
Application filed by Pye Ltd filed Critical Pye Ltd
Application granted granted Critical
Publication of AU133853B2 publication Critical patent/AU133853B2/en
Publication of AU126746A publication Critical patent/AU126746A/en
Expired legal-status Critical Current

Links

AU1267/46A 1946-02-14 Improvements in or relating to multichannel signalling systems Expired AU133853B2 (en)

Publications (2)

Publication Number Publication Date
AU133853B2 true AU133853B2 (en) 1949-12-15
AU126746A AU126746A (en) 1949-12-15

Family

ID=

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