ES122998A1 - Tubo de descargas eléctricas. - Google Patents

Tubo de descargas eléctricas.

Info

Publication number
ES122998A1
ES122998A1 ES122998A ES122998A ES122998A1 ES 122998 A1 ES122998 A1 ES 122998A1 ES 122998 A ES122998 A ES 122998A ES 122998 A ES122998 A ES 122998A ES 122998 A1 ES122998 A1 ES 122998A1
Authority
ES
Spain
Prior art keywords
electric discharge
discharge tube
tube
electric
discharge
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.)
Expired
Application number
ES122998A
Other languages
English (en)
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 ES122998A priority Critical patent/ES122998A1/es
Publication of ES122998A1 publication Critical patent/ES122998A1/es
Expired legal-status Critical Current

Links

ES122998A 1931-05-22 1931-05-22 Tubo de descargas eléctricas. Expired ES122998A1 (es)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES122998A ES122998A1 (es) 1931-05-22 1931-05-22 Tubo de descargas eléctricas.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES122998A ES122998A1 (es) 1931-05-22 1931-05-22 Tubo de descargas eléctricas.

Publications (1)

Publication Number Publication Date
ES122998A1 true ES122998A1 (es) 1941-06-16

Family

ID=65580756

Family Applications (1)

Application Number Title Priority Date Filing Date
ES122998A Expired ES122998A1 (es) 1931-05-22 1931-05-22 Tubo de descargas eléctricas.

Country Status (1)

Country Link
ES (1) ES122998A1 (es)

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