AU216739A - Improvements in or relating to amplifying circuits employing secondary emission electric discharge tubes - Google Patents

Improvements in or relating to amplifying circuits employing secondary emission electric discharge tubes

Info

Publication number
AU216739A
AU216739A AU2167/39A AU216739A AU216739A AU 216739 A AU216739 A AU 216739A AU 2167/39 A AU2167/39 A AU 2167/39A AU 216739 A AU216739 A AU 216739A AU 216739 A AU216739 A AU 216739A
Authority
AU
Australia
Prior art keywords
relating
electric discharge
discharge tubes
secondary emission
amplifying circuits
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
AU2167/39A
Other versions
AU109320B2 (en
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 AU109320B2 publication Critical patent/AU109320B2/en
Publication of AU216739A publication Critical patent/AU216739A/en
Expired legal-status Critical Current

Links

AU2167/39A 1939-05-16 Improvements in or relating to amplifying circuits employing secondary emission electric discharge tubes Expired AU109320B2 (en)

Publications (2)

Publication Number Publication Date
AU109320B2 AU109320B2 (en) 1939-12-21
AU216739A true AU216739A (en) 1939-12-21

Family

ID=

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