AU133911B2 - Improvements in and relating to electron discharge devices comprising directly heated filamentary cathodes - Google Patents

Improvements in and relating to electron discharge devices comprising directly heated filamentary cathodes

Info

Publication number
AU133911B2
AU133911B2 AU613/46A AU61346A AU133911B2 AU 133911 B2 AU133911 B2 AU 133911B2 AU 613/46 A AU613/46 A AU 613/46A AU 61346 A AU61346 A AU 61346A AU 133911 B2 AU133911 B2 AU 133911B2
Authority
AU
Australia
Prior art keywords
relating
discharge devices
electron discharge
directly heated
filamentary 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
AU613/46A
Other versions
AU61346A (en
Filing date
Publication date
Application filed filed Critical
Application granted granted Critical
Publication of AU133911B2 publication Critical patent/AU133911B2/en
Publication of AU61346A publication Critical patent/AU61346A/en
Expired legal-status Critical Current

Links

AU613/46A 1946-01-18 Improvements in and relating to electron discharge devices comprising directly heated filamentary cathodes Expired AU133911B2 (en)

Publications (2)

Publication Number Publication Date
AU133911B2 true AU133911B2 (en) 1946-01-21
AU61346A AU61346A (en) 1946-01-21

Family

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