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AU428600B2 - Vacuum tube character display unit - Google Patents
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AU428600B2 - Vacuum tube character display unit - Google Patents

Vacuum tube character display unit

Info

Publication number
AU428600B2
AU428600B2 AU30528/67A AU3052867A AU428600B2 AU 428600 B2 AU428600 B2 AU 428600B2 AU 30528/67 A AU30528/67 A AU 30528/67A AU 3052867 A AU3052867 A AU 3052867A AU 428600 B2 AU428600 B2 AU 428600B2
Authority
AU
Australia
Prior art keywords
display unit
vacuum tube
character display
tube character
vacuum
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
AU30528/67A
Other versions
AU3052867A (en
Inventor
Godfrey Gumpertz Donald
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of AU3052867A publication Critical patent/AU3052867A/en
Publication of AU428600B2 publication Critical patent/AU428600B2/en
Expired legal-status Critical Current

Links

AU30528/67A 1967-06-18 1967-11-29 Vacuum tube character display unit Expired AU428600B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
USUS650,561 1967-06-18

Publications (2)

Publication Number Publication Date
AU3052867A AU3052867A (en) 1969-06-05
AU428600B2 true AU428600B2 (en) 1969-06-05

Family

ID=

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