ES85560A1 - Three electrode vacuum tube. - Google Patents

Three electrode vacuum tube.

Info

Publication number
ES85560A1
ES85560A1 ES85560A ES85560A ES85560A1 ES 85560 A1 ES85560 A1 ES 85560A1 ES 85560 A ES85560 A ES 85560A ES 85560 A ES85560 A ES 85560A ES 85560 A1 ES85560 A1 ES 85560A1
Authority
ES
Spain
Prior art keywords
vacuum tube
electrode vacuum
electrode
tube
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
ES85560A
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 ES85560A priority Critical patent/ES85560A1/en
Publication of ES85560A1 publication Critical patent/ES85560A1/en
Expired legal-status Critical Current

Links

ES85560A 1923-05-16 1923-05-16 Three electrode vacuum tube. Expired ES85560A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES85560A ES85560A1 (en) 1923-05-16 1923-05-16 Three electrode vacuum tube.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES85560A ES85560A1 (en) 1923-05-16 1923-05-16 Three electrode vacuum tube.

Publications (1)

Publication Number Publication Date
ES85560A1 true ES85560A1 (en) 1923-07-01

Family

ID=64262180

Family Applications (1)

Application Number Title Priority Date Filing Date
ES85560A Expired ES85560A1 (en) 1923-05-16 1923-05-16 Three electrode vacuum tube.

Country Status (1)

Country Link
ES (1) ES85560A1 (en)

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