AU132404B2 - Improvements in or relating tothe manufacture of metal screens and electron discharge devices comprising such screens - Google Patents

Improvements in or relating tothe manufacture of metal screens and electron discharge devices comprising such screens

Info

Publication number
AU132404B2
AU132404B2 AU7689/46A AU768946A AU132404B2 AU 132404 B2 AU132404 B2 AU 132404B2 AU 7689/46 A AU7689/46 A AU 7689/46A AU 768946 A AU768946 A AU 768946A AU 132404 B2 AU132404 B2 AU 132404B2
Authority
AU
Australia
Prior art keywords
screens
discharge devices
electron discharge
relating tothe
tothe manufacture
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
AU7689/46A
Other versions
AU768946A (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.)
Electrical and Musical Industries Ltd
Original Assignee
Electrical and Musical Industries Ltd
Filing date
Publication date
Application filed by Electrical and Musical Industries Ltd filed Critical Electrical and Musical Industries Ltd
Application granted granted Critical
Publication of AU768946A publication Critical patent/AU768946A/en
Publication of AU132404B2 publication Critical patent/AU132404B2/en
Expired legal-status Critical Current

Links

AU7689/46A 1946-10-25 Improvements in or relating tothe manufacture of metal screens and electron discharge devices comprising such screens Expired AU132404B2 (en)

Publications (2)

Publication Number Publication Date
AU768946A AU768946A (en) 1946-11-21
AU132404B2 true AU132404B2 (en) 1946-11-21

Family

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