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AU159592B2 - Improvements in or relating to coating of thermionic cathodes - Google Patents
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AU159592B2 - Improvements in or relating to coating of thermionic cathodes - Google Patents

Improvements in or relating to coating of thermionic cathodes

Info

Publication number
AU159592B2
AU159592B2 AU9618/52A AU961852A AU159592B2 AU 159592 B2 AU159592 B2 AU 159592B2 AU 9618/52 A AU9618/52 A AU 9618/52A AU 961852 A AU961852 A AU 961852A AU 159592 B2 AU159592 B2 AU 159592B2
Authority
AU
Australia
Prior art keywords
relating
coating
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
AU9618/52A
Other versions
AU961852A (en
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
Filing date
Publication date
Application filed by Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Application granted granted Critical
Publication of AU159592B2 publication Critical patent/AU159592B2/en
Publication of AU961852A publication Critical patent/AU961852A/en
Expired legal-status Critical Current

Links

AU9618/52A 1952-04-29 Improvements in or relating to coating of thermionic cathodes Expired AU159592B2 (en)

Publications (2)

Publication Number Publication Date
AU159592B2 true AU159592B2 (en) 1952-07-03
AU961852A AU961852A (en) 1952-07-03

Family

ID=

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