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AU250701B2 - Improvements in or relating to cathode-ray tubes including electrostatic electron lenses - Google Patents

Improvements in or relating to cathode-ray tubes including electrostatic electron lenses

Info

Publication number
AU250701B2
AU250701B2 AU66792/60A AU6679260A AU250701B2 AU 250701 B2 AU250701 B2 AU 250701B2 AU 66792/60 A AU66792/60 A AU 66792/60A AU 6679260 A AU6679260 A AU 6679260A AU 250701 B2 AU250701 B2 AU 250701B2
Authority
AU
Australia
Prior art keywords
cathode
relating
ray tubes
tubes including
electron lenses
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
AU66792/60A
Other versions
AU6679260A (en
Inventor
Geoffrey Blackler and Derek Robert Skoyles Francis
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
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 by Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Application granted granted Critical
Publication of AU250701B2 publication Critical patent/AU250701B2/en
Publication of AU6679260A publication Critical patent/AU6679260A/en
Expired legal-status Critical Current

Links

AU66792/60A 1959-11-25 1960-11-22 Improvements in or relating to cathode-ray tubes including electrostatic electron lenses Expired AU250701B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB40,011,5 1959-11-25

Publications (2)

Publication Number Publication Date
AU250701B2 true AU250701B2 (en) 1962-11-22
AU6679260A AU6679260A (en) 1962-11-22

Family

ID=

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