CA249861A - Circuit de tube a vide - Google Patents

Circuit de tube a vide

Info

Publication number: CA249861A
Authority: CA; Canada
Prior art keywords: vacuum tube; tube circuit; circuit; vacuum; tube
Prior art date: 1925-05-19
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

CA249861A

Other languages

English (en)

Inventor

C. Prince David

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.)

General Electric Canada Co

Original Assignee

Canadian General Electric Co Ltd

Publication date

1925-05-19

1925-05-19 Application granted granted Critical

1925-05-19 Publication of CA249861A publication Critical patent/CA249861A/fr

Status Expired legal-status Critical Current

Links

CA249861A Circuit de tube a vide Expired CA249861A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA249861T

Publications (1)

Publication Number	Publication Date
CA249861A true CA249861A (fr)	1925-05-19

Family

ID=35156835

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA249861A Expired CA249861A (fr)			Circuit de tube a vide

Country Status (1)

Country	Link
CA (1)	CA249861A (fr)

0
- CA CA249861A patent/CA249861A/fr not_active Expired

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