CA405057A - Fabrication de dispositifs de lampes a vide - Google Patents

Fabrication de dispositifs de lampes a vide

Info

Publication number: CA405057A
Authority: CA; Canada
Prior art keywords: vacuum tube; tube device; device manufacture; manufacture; vacuum
Prior art date: 1942-05-26
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

CA405057A

Other languages

English (en)

Inventor

Schartnagel Rudolf

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

1942-05-26

1942-05-26 Application granted granted Critical

1942-05-26 Publication of CA405057A publication Critical patent/CA405057A/fr

Status Expired legal-status Critical Current

Links

238000004519 manufacturing process Methods 0.000 title 1

CA405057A Fabrication de dispositifs de lampes a vide Expired CA405057A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA405057T

Publications (1)

Publication Number	Publication Date
CA405057A true CA405057A (fr)	1942-05-26

Family

ID=35416356

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA405057A Expired CA405057A (fr)			Fabrication de dispositifs de lampes a vide

Country Status (1)

Country	Link
CA (1)	CA405057A (fr)

0
- CA CA405057A patent/CA405057A/fr not_active Expired

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