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AU448266B2 - Signalling system - Google Patents

Signalling system

Info

Publication number
AU448266B2
AU448266B2 AU21705/70A AU2170570A AU448266B2 AU 448266 B2 AU448266 B2 AU 448266B2 AU 21705/70 A AU21705/70 A AU 21705/70A AU 2170570 A AU2170570 A AU 2170570A AU 448266 B2 AU448266 B2 AU 448266B2
Authority
AU
Australia
Prior art keywords
signalling system
signalling
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
AU21705/70A
Other versions
AU2170570A (en
Inventor
George Willis John
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.)
Solid State Technology Inc
Original Assignee
Solid State Technology Inc
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 Solid State Technology Inc filed Critical Solid State Technology Inc
Application granted granted Critical
Publication of AU448266B2 publication Critical patent/AU448266B2/en
Publication of AU2170570A publication Critical patent/AU2170570A/en
Expired legal-status Critical Current

Links

AU21705/70A 1969-10-30 1970-10-30 Signalling system Expired AU448266B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
USUS872,576 1969-10-30
USUS25,512 1970-04-03

Publications (2)

Publication Number Publication Date
AU448266B2 true AU448266B2 (en) 1972-05-04
AU2170570A AU2170570A (en) 1972-05-04

Family

ID=

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