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ES85561A1 - Improvements in vacuum tubes of the "Audion" type. - Google Patents

Improvements in vacuum tubes of the "Audion" type.

Info

Publication number
ES85561A1
ES85561A1 ES85561A ES85561A ES85561A1 ES 85561 A1 ES85561 A1 ES 85561A1 ES 85561 A ES85561 A ES 85561A ES 85561 A ES85561 A ES 85561A ES 85561 A1 ES85561 A1 ES 85561A1
Authority
ES
Spain
Prior art keywords
audion
type
vacuum tubes
tubes
vacuum
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
ES85561A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to ES85561A priority Critical patent/ES85561A1/en
Publication of ES85561A1 publication Critical patent/ES85561A1/en
Expired legal-status Critical Current

Links

ES85561A 1923-05-16 1923-05-16 Improvements in vacuum tubes of the "Audion" type. Expired ES85561A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES85561A ES85561A1 (en) 1923-05-16 1923-05-16 Improvements in vacuum tubes of the "Audion" type.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES85561A ES85561A1 (en) 1923-05-16 1923-05-16 Improvements in vacuum tubes of the "Audion" type.

Publications (1)

Publication Number Publication Date
ES85561A1 true ES85561A1 (en) 1923-07-01

Family

ID=64262135

Family Applications (1)

Application Number Title Priority Date Filing Date
ES85561A Expired ES85561A1 (en) 1923-05-16 1923-05-16 Improvements in vacuum tubes of the "Audion" type.

Country Status (1)

Country Link
ES (1) ES85561A1 (en)

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