ES73365A1 - Rectificadores de cátodo incandescente. - Google Patents

Rectificadores de cátodo incandescente.

Info

Publication number
ES73365A1
ES73365A1 ES73365A ES73365A ES73365A1 ES 73365 A1 ES73365 A1 ES 73365A1 ES 73365 A ES73365 A ES 73365A ES 73365 A ES73365 A ES 73365A ES 73365 A1 ES73365 A1 ES 73365A1
Authority
ES
Spain
Prior art keywords
incandescent cathode
rectifiers
cathode rectifiers
incandescent
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.)
Expired
Application number
ES73365A
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 ES73365A priority Critical patent/ES73365A1/es
Publication of ES73365A1 publication Critical patent/ES73365A1/es
Expired legal-status Critical Current

Links

ES73365A 1920-04-17 1920-04-17 Rectificadores de cátodo incandescente. Expired ES73365A1 (es)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES73365A ES73365A1 (es) 1920-04-17 1920-04-17 Rectificadores de cátodo incandescente.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES73365A ES73365A1 (es) 1920-04-17 1920-04-17 Rectificadores de cátodo incandescente.

Publications (1)

Publication Number Publication Date
ES73365A1 true ES73365A1 (es) 1920-07-08

Family

ID=64245137

Family Applications (1)

Application Number Title Priority Date Filing Date
ES73365A Expired ES73365A1 (es) 1920-04-17 1920-04-17 Rectificadores de cátodo incandescente.

Country Status (1)

Country Link
ES (1) ES73365A1 (es)

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