CA264504A - Cathode de tube - Google Patents

Cathode de tube

Info

Publication number
CA264504A
CA264504A CA264504A CA264504DA CA264504A CA 264504 A CA264504 A CA 264504A CA 264504 A CA264504 A CA 264504A CA 264504D A CA264504D A CA 264504DA CA 264504 A CA264504 A CA 264504A
Authority
CA
Canada
Prior art keywords
tube cathode
cathode
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
CA264504A
Other languages
English (en)
Inventor
Edward Van Arkle Anton
Bruijnes Johannes
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 CA264504A publication Critical patent/CA264504A/fr
Expired legal-status Critical Current

Links

CA264504A Cathode de tube Expired CA264504A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA264504T

Publications (1)

Publication Number Publication Date
CA264504A true CA264504A (fr) 1926-09-21

Family

ID=35192457

Family Applications (1)

Application Number Title Priority Date Filing Date
CA264504A Expired CA264504A (fr) Cathode de tube

Country Status (1)

Country Link
CA (1) CA264504A (fr)

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