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AU202582B2 - Improvements in or relating to thermionic cathodes - Google Patents
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AU202582B2 - Improvements in or relating to thermionic cathodes - Google Patents

Improvements in or relating to thermionic cathodes

Info

Publication number
AU202582B2
AU202582B2 AU2138/54A AU213854A AU202582B2 AU 202582 B2 AU202582 B2 AU 202582B2 AU 2138/54 A AU2138/54 A AU 2138/54A AU 213854 A AU213854 A AU 213854A AU 202582 B2 AU202582 B2 AU 202582B2
Authority
AU
Australia
Prior art keywords
relating
thermionic cathodes
thermionic
cathodes
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
AU2138/54A
Other versions
AU213854A (en
Inventor
Alan Butler Cutting Alan Douglas Brisbane and George King Arnold Hugh William Beck
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.)
Nokia Services Ltd
Original Assignee
Standard Telephone and Cables Pty Ltd
Filing date
Publication date
Application filed by Standard Telephone and Cables Pty Ltd filed Critical Standard Telephone and Cables Pty Ltd
Application granted granted Critical
Publication of AU213854A publication Critical patent/AU213854A/en
Publication of AU202582B2 publication Critical patent/AU202582B2/en
Expired legal-status Critical Current

Links

AU2138/54A 1954-08-04 Improvements in or relating to thermionic cathodes Expired AU202582B2 (en)

Publications (2)

Publication Number Publication Date
AU213854A AU213854A (en) 1955-02-10
AU202582B2 true AU202582B2 (en) 1955-02-10

Family

ID=

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