AU1834929A - Improvements in or relating to thermionie valves - Google Patents

Improvements in or relating to thermionie valves

Info

Publication number
AU1834929A
AU1834929A AU18349/29A AU1834929A AU1834929A AU 1834929 A AU1834929 A AU 1834929A AU 18349/29 A AU18349/29 A AU 18349/29A AU 1834929 A AU1834929 A AU 1834929A AU 1834929 A AU1834929 A AU 1834929A
Authority
AU
Australia
Prior art keywords
thermionie
valves
relating
thermionie valves
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
AU18349/29A
Filing date
Publication date
Application filed filed Critical
Publication of AU1834929A publication Critical patent/AU1834929A/en
Expired legal-status Critical Current

Links

AU18349/29A 1929-02-12 Improvements in or relating to thermionie valves Expired AU1834929A (en)

Publications (1)

Publication Number Publication Date
AU1834929A true AU1834929A (en) 1929-08-20

Family

ID=

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