SE193518C1 - - Google Patents

Info

Publication number
SE193518C1
SE193518C1 SE193518DA SE193518C1 SE 193518 C1 SE193518 C1 SE 193518C1 SE 193518D A SE193518D A SE 193518DA SE 193518 C1 SE193518 C1 SE 193518C1
Authority
SE
Sweden
Prior art keywords
tungsten
crystals
electrode
thorium oxide
thorium
Prior art date
Application number
Other languages
English (en)
Swedish (sv)
Publication date
Publication of SE193518C1 publication Critical patent/SE193518C1/sv

Links

Landscapes

  • Discharge Lamp (AREA)
SE193518D SE193518C1 (cg-RX-API-DMAC7.html)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE193518T

Publications (1)

Publication Number Publication Date
SE193518C1 true SE193518C1 (cg-RX-API-DMAC7.html) 1964-01-01

Family

ID=41979586

Family Applications (1)

Application Number Title Priority Date Filing Date
SE193518D SE193518C1 (cg-RX-API-DMAC7.html)

Country Status (1)

Country Link
SE (1) SE193518C1 (cg-RX-API-DMAC7.html)

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