AU227700B2 - Improvements in cold-cathode steeping tubes - Google Patents

Improvements in cold-cathode steeping tubes

Info

Publication number
AU227700B2
AU227700B2 AU39849/58A AU3984958A AU227700B2 AU 227700 B2 AU227700 B2 AU 227700B2 AU 39849/58 A AU39849/58 A AU 39849/58A AU 3984958 A AU3984958 A AU 3984958A AU 227700 B2 AU227700 B2 AU 227700B2
Authority
AU
Australia
Prior art keywords
steeping
cathode
tubes
cold
steeping 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
AU39849/58A
Other versions
AU3984958A (en
Inventor
Offley Crowther Gerald
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 AU3984958A publication Critical patent/AU3984958A/en
Publication of AU227700B2 publication Critical patent/AU227700B2/en
Expired legal-status Critical Current

Links

AU39849/58A 1958-07-23 Improvements in cold-cathode steeping tubes Expired AU227700B2 (en)

Publications (2)

Publication Number Publication Date
AU3984958A AU3984958A (en) 1959-01-05
AU227700B2 true AU227700B2 (en) 1959-01-05

Family

ID=

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