ES211502A1 - Un tubo de descarga eléctrica - Google Patents

Un tubo de descarga eléctrica

Info

Publication number: ES211502A1
Authority: ES; Spain
Prior art keywords: alkaline earth; earth metal; translation; machine; legally binding
Prior art date: 1953-10-03
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

ES211502A

Other languages

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.)

1953-10-03

Filing date

1953-10-03

Publication date

1954-04-01

1953-10-03 Application filed by Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV

1953-10-03 Priority to ES211502A priority Critical patent/ES211502A1/es

1954-04-01 Publication of ES211502A1 publication Critical patent/ES211502A1/es

Status Expired legal-status Critical Current

Links

229910000287 alkaline earth metal oxide Inorganic materials 0.000 abstract 5
229910052751 metal Inorganic materials 0.000 abstract 4
239000002184 metal Substances 0.000 abstract 4
150000002739 metals Chemical class 0.000 abstract 3
150000001341 alkaline earth metal compounds Chemical class 0.000 abstract 2
229910052784 alkaline earth metal Inorganic materials 0.000 abstract 1
150000001342 alkaline earth metals Chemical class 0.000 abstract 1
150000001875 compounds Chemical class 0.000 abstract 1
238000010494 dissociation reaction Methods 0.000 abstract 1
230000005593 dissociations Effects 0.000 abstract 1
239000003870 refractory metal Substances 0.000 abstract 1

Landscapes

Solid Thermionic Cathode (AREA)

ES211502A 1953-10-03 1953-10-03 Un tubo de descarga eléctrica Expired ES211502A1 (es)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
ES211502A ES211502A1 (es)	1953-10-03	1953-10-03	Un tubo de descarga eléctrica

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
ES211502A ES211502A1 (es)	1953-10-03	1953-10-03	Un tubo de descarga eléctrica

Publications (1)

Publication Number	Publication Date
ES211502A1 true ES211502A1 (es)	1954-04-01

Family

ID=65682598

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ES211502A Expired ES211502A1 (es)	1953-10-03	1953-10-03	Un tubo de descarga eléctrica

Country Status (1)

Country	Link
ES (1)	ES211502A1 (es)

1953
- 1953-10-03 ES ES211502A patent/ES211502A1/es not_active Expired

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