AU2980030A - Improvements in electron device - Google Patents

Improvements in electron device

Info

Publication number: AU2980030A
Authority: AU; Australia
Prior art keywords: electron device; electron
Prior art date: 1930-10-27
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

AU29800/30A

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.)

Revelation

Original Assignee

Revelation

Filing date

1930-10-27

Publication date

1931-05-07

1930-10-27 Application filed by Revelation filed Critical Revelation

1931-05-07 Publication of AU2980030A publication Critical patent/AU2980030A/en

Status Expired legal-status Critical Current

Links

AU29800/30A 1930-10-27 Improvements in electron device Expired AU2980030A (en)

Publications (1)

Publication Number	Publication Date
AU2980030A true AU2980030A (en)	1931-05-07

Family

ID=

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