CA20089A - Electric commutator - Google Patents

Electric commutator

Info

Publication number: CA20089A
Authority: CA; Canada
Prior art keywords: electric commutator; commutator; electric
Prior art date: 1884-09-01
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

CA000020089A

Other languages

French (fr)

Inventor

Elihu Thomson

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.)

Individual

Original Assignee

Individual

Publication date

1884-09-01

1884-09-01 Application granted granted Critical

1884-09-01 Publication of CA20089A publication Critical patent/CA20089A/en

Status Expired legal-status Critical Current

Links

CA000020089A Electric commutator Expired CA20089A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA20089T

Publications (1)

Publication Number	Publication Date
CA20089A true CA20089A (en)	1884-09-01

Family

ID=45136632

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA000020089A Expired CA20089A (en)			Electric commutator

Country Status (1)

Country	Link
CA (1)	CA20089A (en)

0
- CA CA000020089A patent/CA20089A/en not_active Expired

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