CA287366A - Cathode d'oxyde - Google Patents

Cathode d'oxyde

Info

Publication number
CA287366A
CA287366A CA287366A CA287366DA CA287366A CA 287366 A CA287366 A CA 287366A CA 287366 A CA287366 A CA 287366A CA 287366D A CA287366D A CA 287366DA CA 287366 A CA287366 A CA 287366A
Authority
CA
Canada
Prior art keywords
oxide cathode
cathode
oxide
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
CA287366A
Other languages
English (en)
Inventor
Bruynes Johannes
Oosterhuis Ekko
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
Publication date
Application granted granted Critical
Publication of CA287366A publication Critical patent/CA287366A/fr
Expired legal-status Critical Current

Links

CA287366A Cathode d'oxyde Expired CA287366A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA287366T

Publications (1)

Publication Number Publication Date
CA287366A true CA287366A (fr) 1929-02-19

Family

ID=35224178

Family Applications (1)

Application Number Title Priority Date Filing Date
CA287366A Expired CA287366A (fr) Cathode d'oxyde

Country Status (1)

Country Link
CA (1) CA287366A (fr)

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