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ES8858U - Cátodo de calcio indirecto. - Google Patents

Cátodo de calcio indirecto.

Info

Publication number
ES8858U
ES8858U ES0008858U ES8858U ES8858U ES 8858 U ES8858 U ES 8858U ES 0008858 U ES0008858 U ES 0008858U ES 8858 U ES8858 U ES 8858U ES 8858 U ES8858 U ES 8858U
Authority
ES
Spain
Prior art keywords
translation
machine
legally binding
google translate
cathode
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.)
Granted
Application number
ES0008858U
Other languages
English (en)
Other versions
ES8858Y (es
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
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Priority to ES0008858U priority Critical patent/ES8858Y/es
Publication of ES8858U publication Critical patent/ES8858U/es
Application granted granted Critical
Publication of ES8858Y publication Critical patent/ES8858Y/es
Expired legal-status Critical Current

Links

Landscapes

  • Solid Thermionic Cathode (AREA)

Abstract

Un cátodo de caldeo indirecto producido por el procedimiento reivindicado en la patente nº. 158.909 y que encierra como materia aisladora una masa que se adhiere en forma compacta a la pared interior del cuerpo del cátodo y que esté formada por uno o más óxidos de los metales alcalinos o alcalinotérreos.
ES0008858U 1943-08-05 1943-08-05 Cátodo de calcio indirecto. Expired ES8858Y (es)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES0008858U ES8858Y (es) 1943-08-05 1943-08-05 Cátodo de calcio indirecto.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES0008858U ES8858Y (es) 1943-08-05 1943-08-05 Cátodo de calcio indirecto.

Publications (2)

Publication Number Publication Date
ES8858U true ES8858U (es) 1944-04-01
ES8858Y ES8858Y (es) 1945-09-01

Family

ID=51073135

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0008858U Expired ES8858Y (es) 1943-08-05 1943-08-05 Cátodo de calcio indirecto.

Country Status (1)

Country Link
ES (1) ES8858Y (es)

Also Published As

Publication number Publication date
ES8858Y (es) 1945-09-01

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