FR999284A - - Google Patents

Info

Publication number
FR999284A
FR999284A FR999284DA FR999284A FR 999284 A FR999284 A FR 999284A FR 999284D A FR999284D A FR 999284DA FR 999284 A FR999284 A FR 999284A
Authority
FR
France
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
Other languages
French (fr)
Publication date
Application granted granted Critical
Publication of FR999284A publication Critical patent/FR999284A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J13/00—Discharge tubes with liquid-pool cathodes, e.g. metal-vapour rectifying tubes
    • H01J13/02—Details
    • H01J13/04—Main electrodes; Auxiliary anodes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2893/00—Discharge tubes and lamps
    • H01J2893/0072—Disassembly or repair of discharge tubes
    • H01J2893/0088—Tubes with at least a solid principal cathode and solid anodes
    • H01J2893/0089—Electrode systems
FR999284D Expired FR999284A (cg-RX-API-DMAC7.html)

Publications (1)

Publication Number Publication Date
FR999284A true FR999284A (cg-RX-API-DMAC7.html) 1952-01-29

Family

ID=1567232

Family Applications (1)

Application Number Title Priority Date Filing Date
FR999284D Expired FR999284A (cg-RX-API-DMAC7.html)

Country Status (1)

Country Link
FR (1) FR999284A (cg-RX-API-DMAC7.html)

Similar Documents

Publication Publication Date Title
IT504354A (cg-RX-API-DMAC7.html)
FR999239A (cg-RX-API-DMAC7.html)
AT173165B (cg-RX-API-DMAC7.html)
IT500085A (cg-RX-API-DMAC7.html)
BE516940A (cg-RX-API-DMAC7.html)
BE519601A (cg-RX-API-DMAC7.html)
BE517335A (cg-RX-API-DMAC7.html)
BE511680A (cg-RX-API-DMAC7.html)
BE516935A (cg-RX-API-DMAC7.html)
BE511388A (cg-RX-API-DMAC7.html)
BE514004A (cg-RX-API-DMAC7.html)
BE505548A (cg-RX-API-DMAC7.html)
NL73789C (cg-RX-API-DMAC7.html)
BE514892A (cg-RX-API-DMAC7.html)
BE521367A (cg-RX-API-DMAC7.html)
BE514221A (cg-RX-API-DMAC7.html)
BE515390A (cg-RX-API-DMAC7.html)
BE515581A (cg-RX-API-DMAC7.html)
BE512154A (cg-RX-API-DMAC7.html)
BE471943A (cg-RX-API-DMAC7.html)
BE515369A (cg-RX-API-DMAC7.html)
BE514208A (cg-RX-API-DMAC7.html)
BE517333A (cg-RX-API-DMAC7.html)
BE517099A (cg-RX-API-DMAC7.html)
BE509265A (cg-RX-API-DMAC7.html)