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ES88181A1 - Improvements in vacuum tube circuits. - Google Patents

Improvements in vacuum tube circuits.

Info

Publication number
ES88181A1
ES88181A1 ES88181A ES88181A ES88181A1 ES 88181 A1 ES88181 A1 ES 88181A1 ES 88181 A ES88181 A ES 88181A ES 88181 A ES88181 A ES 88181A ES 88181 A1 ES88181 A1 ES 88181A1
Authority
ES
Spain
Prior art keywords
vacuum tube
tube circuits
circuits
vacuum
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.)
Expired
Application number
ES88181A
Other languages
Spanish (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.)
Sociedad Iberica de Construcciones Electricas SA
Original Assignee
Sociedad Iberica de Construcciones Electricas SA
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 Sociedad Iberica de Construcciones Electricas SA filed Critical Sociedad Iberica de Construcciones Electricas SA
Priority to ES88181A priority Critical patent/ES88181A1/en
Publication of ES88181A1 publication Critical patent/ES88181A1/en
Expired legal-status Critical Current

Links

ES88181A 1924-01-29 1924-01-29 Improvements in vacuum tube circuits. Expired ES88181A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES88181A ES88181A1 (en) 1924-01-29 1924-01-29 Improvements in vacuum tube circuits.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES88181A ES88181A1 (en) 1924-01-29 1924-01-29 Improvements in vacuum tube circuits.

Publications (1)

Publication Number Publication Date
ES88181A1 true ES88181A1 (en) 1924-04-01

Family

ID=64259307

Family Applications (1)

Application Number Title Priority Date Filing Date
ES88181A Expired ES88181A1 (en) 1924-01-29 1924-01-29 Improvements in vacuum tube circuits.

Country Status (1)

Country Link
ES (1) ES88181A1 (en)

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