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AU119555B2 - Improvements in or relating to the manufacture vacuum tubes - Google Patents
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AU119555B2 - Improvements in or relating to the manufacture vacuum tubes - Google Patents

Improvements in or relating to the manufacture vacuum tubes

Info

Publication number
AU119555B2
AU119555B2 AU9926/43A AU992643A AU119555B2 AU 119555 B2 AU119555 B2 AU 119555B2 AU 9926/43 A AU9926/43 A AU 9926/43A AU 992643 A AU992643 A AU 992643A AU 119555 B2 AU119555 B2 AU 119555B2
Authority
AU
Australia
Prior art keywords
relating
vacuum tubes
manufacture vacuum
manufacture
tubes
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
AU9926/43A
Other versions
AU992643A (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.)
Nokia Services Ltd
Original Assignee
Standard Telephone and Cables Pty Ltd
Filing date
Publication date
Application filed by Standard Telephone and Cables Pty Ltd filed Critical Standard Telephone and Cables Pty Ltd
Application granted granted Critical
Publication of AU992643A publication Critical patent/AU992643A/en
Publication of AU119555B2 publication Critical patent/AU119555B2/en
Expired legal-status Critical Current

Links

AU9926/43A 1943-06-24 Improvements in or relating to the manufacture vacuum tubes Expired AU119555B2 (en)

Publications (2)

Publication Number Publication Date
AU992643A AU992643A (en) 1945-03-01
AU119555B2 true AU119555B2 (en) 1945-03-01

Family

ID=

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