AU143369B2 - Improvements relating tothe manufacture of envelopes having glass windows such asthe envelopes for cathode ray tubes orthe like - Google Patents

Improvements relating tothe manufacture of envelopes having glass windows such asthe envelopes for cathode ray tubes orthe like

Info

Publication number
AU143369B2
AU143369B2 AU21498/48A AU2149848A AU143369B2 AU 143369 B2 AU143369 B2 AU 143369B2 AU 21498/48 A AU21498/48 A AU 21498/48A AU 2149848 A AU2149848 A AU 2149848A AU 143369 B2 AU143369 B2 AU 143369B2
Authority
AU
Australia
Prior art keywords
envelopes
asthe
cathode ray
ray tubes
improvements relating
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
AU21498/48A
Other versions
AU2149848A (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 AU2149848A publication Critical patent/AU2149848A/en
Publication of AU143369B2 publication Critical patent/AU143369B2/en
Expired legal-status Critical Current

Links

AU21498/48A 1948-06-23 Improvements relating tothe manufacture of envelopes having glass windows such asthe envelopes for cathode ray tubes orthe like Expired AU143369B2 (en)

Publications (2)

Publication Number Publication Date
AU2149848A AU2149848A (en) 1948-07-29
AU143369B2 true AU143369B2 (en) 1948-07-29

Family

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