AU103543B2 - Electron concentrating means for use within cathode ray tubes - Google Patents

Electron concentrating means for use within cathode ray tubes

Info

Publication number
AU103543B2
AU103543B2 AU2062/37A AU206237A AU103543B2 AU 103543 B2 AU103543 B2 AU 103543B2 AU 2062/37 A AU2062/37 A AU 2062/37A AU 206237 A AU206237 A AU 206237A AU 103543 B2 AU103543 B2 AU 103543B2
Authority
AU
Australia
Prior art keywords
cathode ray
ray tubes
concentrating means
electron concentrating
electron
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
AU2062/37A
Other versions
AU206237A (en
Inventor
Taylor Farnsworth Philo
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.)
Farnsworth Television Inc
Original Assignee
Farnsworth Television Inc
Filing date
Publication date
Application filed by Farnsworth Television Inc filed Critical Farnsworth Television Inc
Application granted granted Critical
Publication of AU103543B2 publication Critical patent/AU103543B2/en
Publication of AU206237A publication Critical patent/AU206237A/en
Expired legal-status Critical Current

Links

AU2062/37A 1937-05-22 Electron concentrating means for use within cathode ray tubes Expired AU103543B2 (en)

Publications (2)

Publication Number Publication Date
AU103543B2 true AU103543B2 (en) 1938-04-07
AU206237A AU206237A (en) 1938-04-07

Family

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