AU268570B2 - Improvements in and relating to methods of manufacturing frame grids for use in electron valves - Google Patents

Improvements in and relating to methods of manufacturing frame grids for use in electron valves

Info

Publication number
AU268570B2
AU268570B2 AU26372/63A AU2637263A AU268570B2 AU 268570 B2 AU268570 B2 AU 268570B2 AU 26372/63 A AU26372/63 A AU 26372/63A AU 2637263 A AU2637263 A AU 2637263A AU 268570 B2 AU268570 B2 AU 268570B2
Authority
AU
Australia
Prior art keywords
relating
methods
manufacturing frame
electron valves
frame grids
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
AU26372/63A
Other versions
AU2637263A (en
Inventor
CHRISTIAAN DURAN and MARIA ANTONIONI ALPHONSUS ANDREAS CULLARS 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
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Application granted granted Critical
Publication of AU268570B2 publication Critical patent/AU268570B2/en
Publication of AU2637263A publication Critical patent/AU2637263A/en
Expired legal-status Critical Current

Links

AU26372/63A 1962-01-19 1963-01-16 Improvements in and relating to methods of manufacturing frame grids for use in electron valves Expired AU268570B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NLNL273760 1962-01-19

Publications (2)

Publication Number Publication Date
AU268570B2 true AU268570B2 (en) 1964-07-16
AU2637263A AU2637263A (en) 1964-07-16

Family

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