CA372918A - Dispositif d'interrupteur a la terre - Google Patents

Dispositif d'interrupteur a la terre

Info

Publication number: CA372918A
Authority: CA; Canada
Prior art keywords: switch device; earth switch; earth; switch
Prior art date: 1938-04-05
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

CA372918A

Other languages

English (en)

Inventor

William Whistlecroft 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.)

CMC Electronics Inc

Original Assignee

Canadian Marconi Co

Publication date

1938-04-05

1938-04-05 Application granted granted Critical

1938-04-05 Publication of CA372918A publication Critical patent/CA372918A/fr

Status Expired legal-status Critical Current

Links

CA372918A Dispositif d'interrupteur a la terre Expired CA372918A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA372918T

Publications (1)

Publication Number	Publication Date
CA372918A true CA372918A (fr)	1938-04-05

Family

ID=35377241

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA372918A Expired CA372918A (fr)			Dispositif d'interrupteur a la terre

Country Status (1)

Country	Link
CA (1)	CA372918A (fr)

0
- CA CA372918A patent/CA372918A/fr not_active Expired

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