CA395774A - Dispositif de lampe a vide - Google Patents

Dispositif de lampe a vide

Info

Publication number
CA395774A
CA395774A CA395774A CA395774DA CA395774A CA 395774 A CA395774 A CA 395774A CA 395774 A CA395774 A CA 395774A CA 395774D A CA395774D A CA 395774DA CA 395774 A CA395774 A CA 395774A
Authority
CA
Canada
Prior art keywords
vacuum tube
tube device
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
CA395774A
Other languages
English (en)
Inventor
Scharfnagel Rudolph
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.)
C Lorenz AG
Original Assignee
C Lorenz AG
Publication date
Application granted granted Critical
Publication of CA395774A publication Critical patent/CA395774A/fr
Expired legal-status Critical Current

Links

CA395774A Dispositif de lampe a vide Expired CA395774A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA395774T

Publications (1)

Publication Number Publication Date
CA395774A true CA395774A (fr) 1941-04-08

Family

ID=35403220

Family Applications (1)

Application Number Title Priority Date Filing Date
CA395774A Expired CA395774A (fr) Dispositif de lampe a vide

Country Status (1)

Country Link
CA (1) CA395774A (fr)

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