AU104634B2 - Improvements in or relating to artificially cooled high-pressure mercury vapour discharge tubes - Google Patents

Improvements in or relating to artificially cooled high-pressure mercury vapour discharge tubes

Info

Publication number
AU104634B2
AU104634B2 AU5018/37A AU501837A AU104634B2 AU 104634 B2 AU104634 B2 AU 104634B2 AU 5018/37 A AU5018/37 A AU 5018/37A AU 501837 A AU501837 A AU 501837A AU 104634 B2 AU104634 B2 AU 104634B2
Authority
AU
Australia
Prior art keywords
relating
pressure mercury
discharge tubes
mercury vapour
cooled high
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
AU5018/37A
Other versions
AU501837A (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
Filing date
Publication date
Application filed by Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Application granted granted Critical
Publication of AU104634B2 publication Critical patent/AU104634B2/en
Publication of AU501837A publication Critical patent/AU501837A/en
Expired legal-status Critical Current

Links

AU5018/37A 1937-11-22 Improvements in or relating to artificially cooled high-pressure mercury vapour discharge tubes Expired AU104634B2 (en)

Publications (2)

Publication Number Publication Date
AU104634B2 true AU104634B2 (en) 1938-08-04
AU501837A AU501837A (en) 1938-08-04

Family

ID=

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