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AU277952B2 - Improvements in or relating to cathode-rat tubes provided witha life indicator - Google Patents
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AU277952B2 - Improvements in or relating to cathode-rat tubes provided witha life indicator - Google Patents

Improvements in or relating to cathode-rat tubes provided witha life indicator

Info

Publication number
AU277952B2
AU277952B2 AU33257/63A AU3325763A AU277952B2 AU 277952 B2 AU277952 B2 AU 277952B2 AU 33257/63 A AU33257/63 A AU 33257/63A AU 3325763 A AU3325763 A AU 3325763A AU 277952 B2 AU277952 B2 AU 277952B2
Authority
AU
Australia
Prior art keywords
rat
cathode
relating
provided witha
life indicator
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
AU33257/63A
Other versions
AU3325763A (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.)
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 AU3325763A publication Critical patent/AU3325763A/en
Publication of AU277952B2 publication Critical patent/AU277952B2/en
Expired legal-status Critical Current

Links

AU33257/63A 1962-07-25 1963-07-22 Improvements in or relating to cathode-rat tubes provided witha life indicator Expired AU277952B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NLNL281409 1962-07-25

Publications (2)

Publication Number Publication Date
AU3325763A AU3325763A (en) 1965-01-28
AU277952B2 true AU277952B2 (en) 1965-01-28

Family

ID=

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