CA438270A - Equipage d'essais pour appareil de communications - Google Patents

Equipage d'essais pour appareil de communications

Info

Publication number: CA438270A
Authority: CA; Canada
Prior art keywords: communication apparatus; test set; test; communication
Prior art date: 1946-11-26
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

CA438270A

Other languages

English (en)

Inventor

L. Konrad William

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.)

Hitachi Rail STS USA Inc

Original Assignee

Union Switch and Signal Inc

Publication date

1946-11-26

1946-11-26 Application granted granted Critical

1946-11-26 Publication of CA438270A publication Critical patent/CA438270A/fr

Status Expired legal-status Critical Current

Links

CA438270A Equipage d'essais pour appareil de communications Expired CA438270A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA438270T

Publications (1)

Publication Number	Publication Date
CA438270A true CA438270A (fr)	1946-11-26

Family

ID=35553505

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA438270A Expired CA438270A (fr)			Equipage d'essais pour appareil de communications

Country Status (1)

Country	Link
CA (1)	CA438270A (fr)

0
- CA CA438270A patent/CA438270A/fr not_active Expired

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