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AU219865B2 - Improvements in or relating to dispenser cathodes - Google Patents

Improvements in or relating to dispenser cathodes

Info

Publication number
AU219865B2
AU219865B2 AU30837/57A AU3083757A AU219865B2 AU 219865 B2 AU219865 B2 AU 219865B2 AU 30837/57 A AU30837/57 A AU 30837/57A AU 3083757 A AU3083757 A AU 3083757A AU 219865 B2 AU219865 B2 AU 219865B2
Authority
AU
Australia
Prior art keywords
relating
dispenser cathodes
cathodes
dispenser
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
AU30837/57A
Other versions
AU3083757A (en
Inventor
Collier Hughes Ray
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 AU219865B2 publication Critical patent/AU219865B2/en
Publication of AU3083757A publication Critical patent/AU3083757A/en
Expired legal-status Critical Current

Links

AU30837/57A 1957-09-02 Improvements in or relating to dispenser cathodes Expired AU219865B2 (en)

Publications (2)

Publication Number Publication Date
AU219865B2 true AU219865B2 (en) 1958-03-06
AU3083757A AU3083757A (en) 1958-03-06

Family

ID=

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