AU112977B2 - Improvements in or relating to cathodes for electron discharge devices - Google Patents

Improvements in or relating to cathodes for electron discharge devices

Info

Publication number
AU112977B2
AU112977B2 AU1615/40A AU161540A AU112977B2 AU 112977 B2 AU112977 B2 AU 112977B2 AU 1615/40 A AU1615/40 A AU 1615/40A AU 161540 A AU161540 A AU 161540A AU 112977 B2 AU112977 B2 AU 112977B2
Authority
AU
Australia
Prior art keywords
cathodes
relating
discharge devices
electron discharge
electron
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 - Lifetime
Application number
AU1615/40A
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.)
BAE Systems Electronics Ltd
Original Assignee
Marconis Wireless Telegraph Co Ltd
Filing date
Publication of AU112977B2 publication Critical patent/AU112977B2/en
Application filed by Marconis Wireless Telegraph Co Ltd filed Critical Marconis Wireless Telegraph Co Ltd
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

AU1615/40A 1940-04-24 Improvements in or relating to cathodes for electron discharge devices Expired - Lifetime AU112977B2 (en)

Publications (1)

Publication Number Publication Date
AU112977B2 true AU112977B2 (en)

Family

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