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AU4045058A - Improvements in or relating to indirectely heated thermionic cathodes - Google Patents

Improvements in or relating to indirectely heated thermionic cathodes

Info

Publication number
AU4045058A
AU4045058A AU40450/58A AU4045058A AU4045058A AU 4045058 A AU4045058 A AU 4045058A AU 40450/58 A AU40450/58 A AU 40450/58A AU 4045058 A AU4045058 A AU 4045058A AU 4045058 A AU4045058 A AU 4045058A
Authority
AU
Australia
Prior art keywords
indirectely
relating
thermionic cathodes
heated thermionic
heated
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
AU40450/58A
Other versions
AU231733B2 (en
Inventor
Berthold and Joachim Weidel Wolfgang
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 AU231733B2 publication Critical patent/AU231733B2/en
Publication of AU4045058A publication Critical patent/AU4045058A/en
Expired legal-status Critical Current

Links

AU40450/58A 1958-08-13 Improvements in or relating to indirectely heated thermionic cathodes Expired AU231733B2 (en)

Publications (2)

Publication Number Publication Date
AU231733B2 AU231733B2 (en) 1959-02-19
AU4045058A true AU4045058A (en) 1959-02-19

Family

ID=

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