AU109627B2 - Improvements in or relating tothe electrode systems of cathode-ray tubes - Google Patents

Improvements in or relating tothe electrode systems of cathode-ray tubes

Info

Publication number
AU109627B2
AU109627B2 AU2618/39A AU261839A AU109627B2 AU 109627 B2 AU109627 B2 AU 109627B2 AU 2618/39 A AU2618/39 A AU 2618/39A AU 261839 A AU261839 A AU 261839A AU 109627 B2 AU109627 B2 AU 109627B2
Authority
AU
Australia
Prior art keywords
cathode
ray tubes
electrode systems
relating tothe
tothe electrode
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
AU2618/39A
Other versions
AU261839A (en
Inventor
De Gier Johannes
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 AU261839A publication Critical patent/AU261839A/en
Publication of AU109627B2 publication Critical patent/AU109627B2/en
Expired legal-status Critical Current

Links

AU2618/39A 1940-01-19 Improvements in or relating tothe electrode systems of cathode-ray tubes Expired AU109627B2 (en)

Publications (2)

Publication Number Publication Date
AU261839A AU261839A (en) 1940-02-01
AU109627B2 true AU109627B2 (en) 1940-02-01

Family

ID=

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