AU401255B2 - Method of producing an indirectly heated cathode foran electrical discharge tube - Google Patents

Method of producing an indirectly heated cathode foran electrical discharge tube

Info

Publication number
AU401255B2
AU401255B2 AU21731/67A AU2173167A AU401255B2 AU 401255 B2 AU401255 B2 AU 401255B2 AU 21731/67 A AU21731/67 A AU 21731/67A AU 2173167 A AU2173167 A AU 2173167A AU 401255 B2 AU401255 B2 AU 401255B2
Authority
AU
Australia
Prior art keywords
producing
discharge tube
electrical discharge
indirectly heated
heated cathode
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
AU21731/67A
Other versions
AU2173167A (en
Inventor
Anxka Wilhelm
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Application granted granted Critical
Publication of AU401255B2 publication Critical patent/AU401255B2/en
Publication of AU2173167A publication Critical patent/AU2173167A/en
Expired legal-status Critical Current

Links

AU21731/67A 1966-05-24 1967-05-15 Method of producing an indirectly heated cathode foran electrical discharge tube Expired AU401255B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEDE31210 1966-05-24

Publications (2)

Publication Number Publication Date
AU401255B2 true AU401255B2 (en) 1968-11-21
AU2173167A AU2173167A (en) 1968-11-21

Family

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