ES131696A1 - Improvements in the bases for cathodes covered with oxides. - Google Patents

Improvements in the bases for cathodes covered with oxides.

Info

Publication number
ES131696A1
ES131696A1 ES131696A ES131696A ES131696A1 ES 131696 A1 ES131696 A1 ES 131696A1 ES 131696 A ES131696 A ES 131696A ES 131696 A ES131696 A ES 131696A ES 131696 A1 ES131696 A1 ES 131696A1
Authority
ES
Spain
Prior art keywords
oxides
bases
cathodes
covered
cathodes covered
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
ES131696A
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.)
RCA Corp
Original Assignee
Radio Corporation of America
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 Radio Corporation of America filed Critical Radio Corporation of America
Priority to ES131696A priority Critical patent/ES131696A1/en
Publication of ES131696A1 publication Critical patent/ES131696A1/en
Expired legal-status Critical Current

Links

ES131696A 1933-08-26 1933-08-26 Improvements in the bases for cathodes covered with oxides. Expired ES131696A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES131696A ES131696A1 (en) 1933-08-26 1933-08-26 Improvements in the bases for cathodes covered with oxides.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES131696A ES131696A1 (en) 1933-08-26 1933-08-26 Improvements in the bases for cathodes covered with oxides.

Publications (1)

Publication Number Publication Date
ES131696A1 true ES131696A1 (en) 1933-10-16

Family

ID=65587520

Family Applications (1)

Application Number Title Priority Date Filing Date
ES131696A Expired ES131696A1 (en) 1933-08-26 1933-08-26 Improvements in the bases for cathodes covered with oxides.

Country Status (1)

Country Link
ES (1) ES131696A1 (en)

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