CA327512A - Vacuum tube cathode - Google Patents

Vacuum tube cathode

Info

Publication number
CA327512A
CA327512A CA327512A CA327512DA CA327512A CA 327512 A CA327512 A CA 327512A CA 327512 A CA327512 A CA 327512A CA 327512D A CA327512D A CA 327512DA CA 327512 A CA327512 A CA 327512A
Authority
CA
Canada
Prior art keywords
vacuum tube
tube cathode
cathode
vacuum
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
CA327512A
Other languages
French (fr)
Inventor
Mutscheller Arthur
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.)
WAPPLER ELECTRIC Co
Original Assignee
WAPPLER ELECTRIC Co
Publication date
Application granted granted Critical
Publication of CA327512A publication Critical patent/CA327512A/en
Expired legal-status Critical Current

Links

CA327512A Vacuum tube cathode Expired CA327512A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA327512T

Publications (1)

Publication Number Publication Date
CA327512A true CA327512A (en) 1932-11-08

Family

ID=35289882

Family Applications (1)

Application Number Title Priority Date Filing Date
CA327512A Expired CA327512A (en) Vacuum tube cathode

Country Status (1)

Country Link
CA (1) CA327512A (en)

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