GB559824A - - Google Patents

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Publication number
GB559824A
GB559824A GB559824DA GB559824A GB 559824 A GB559824 A GB 559824A GB 559824D A GB559824D A GB 559824DA GB 559824 A GB559824 A GB 559824A
Authority
GB
United Kingdom
Prior art keywords
stem
enclosure
frame
envelope
welded
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.)
Active
Application number
Other languages
English (en)
Publication of GB559824A publication Critical patent/GB559824A/en
Active legal-status Critical Current

Links

Landscapes

  • Vessels And Coating Films For Discharge Lamps (AREA)
GB559824D Active GB559824A (enrdf_load_stackoverflow)

Publications (1)

Publication Number Publication Date
GB559824A true GB559824A (enrdf_load_stackoverflow)

Family

ID=1748842

Family Applications (1)

Application Number Title Priority Date Filing Date
GB559824D Active GB559824A (enrdf_load_stackoverflow)

Country Status (1)

Country Link
GB (1) GB559824A (enrdf_load_stackoverflow)

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