DE190474C - - Google Patents

Info

Publication number
DE190474C
DE190474C DENDAT190474D DE190474DA DE190474C DE 190474 C DE190474 C DE 190474C DE NDAT190474 D DENDAT190474 D DE NDAT190474D DE 190474D A DE190474D A DE 190474DA DE 190474 C DE190474 C DE 190474C
Authority
DE
Germany
Prior art keywords
vase
metal
evaporated
cathode
tube
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
DENDAT190474D
Other languages
German (de)
English (en)
Publication of DE190474C publication Critical patent/DE190474C/de
Active legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B31/00—Electric arc lamps
    • H05B31/0018—Electric arc lamps in a closed vessel
    • H05B31/0027—Electric arc lamps in a closed vessel with special gasfilling

Landscapes

  • Discharge Lamp (AREA)
DENDAT190474D Active DE190474C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Publications (1)

Publication Number Publication Date
DE190474C true DE190474C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Family

ID=453927

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT190474D Active DE190474C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Country Status (1)

Country Link
DE (1) DE190474C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6663384B2 (en) * 2002-01-04 2003-12-16 Tod A. Papai Venting plate for a containerized candle

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6663384B2 (en) * 2002-01-04 2003-12-16 Tod A. Papai Venting plate for a containerized candle

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