AU2681249A - Improvements in or relating to cathode ray tube apparatus - Google Patents

Improvements in or relating to cathode ray tube apparatus

Info

Publication number
AU2681249A
AU2681249A AU26812/49A AU2681249A AU2681249A AU 2681249 A AU2681249 A AU 2681249A AU 26812/49 A AU26812/49 A AU 26812/49A AU 2681249 A AU2681249 A AU 2681249A AU 2681249 A AU2681249 A AU 2681249A
Authority
AU
Australia
Prior art keywords
relating
ray tube
cathode ray
tube apparatus
cathode
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
AU26812/49A
Other versions
AU147901B2 (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.)
Electrical and Musical Industries Ltd
Original Assignee
Electrical and Musical Industries Ltd
Filing date
Publication date
Application filed by Electrical and Musical Industries Ltd filed Critical Electrical and Musical Industries Ltd
Application granted granted Critical
Publication of AU147901B2 publication Critical patent/AU147901B2/en
Publication of AU2681249A publication Critical patent/AU2681249A/en
Expired legal-status Critical Current

Links

AU26812/49A 1949-04-05 Improvements in or relating to cathode ray tube apparatus Expired AU147901B2 (en)

Publications (2)

Publication Number Publication Date
AU147901B2 AU147901B2 (en) 1949-05-05
AU2681249A true AU2681249A (en) 1949-05-05

Family

ID=

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