CA85338A - Starting and controlling devices for electric vapour lamps - Google Patents

Starting and controlling devices for electric vapour lamps

Info

Publication number: CA85338A
Authority: CA; Canada
Prior art keywords: starting; controlling devices; vapour lamps; electric vapour; electric
Prior art date: 1903-08-11
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

CA000085338A

Other languages

French (fr)

Inventor

Peter Cooper Hewitt

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 Vapor Lamp Co

Original Assignee

Cooper Hewitt Electric Co

Priority date (The priority date 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 date listed.)

1903-08-11

Filing date

1903-08-11

Publication date

1904-02-09

1903-08-11 Application filed by Cooper Hewitt Electric Co filed Critical Cooper Hewitt Electric Co

1904-02-09 Application granted granted Critical

1904-02-09 Publication of CA85338A publication Critical patent/CA85338A/en

Status Expired legal-status Critical Current

Links

CA000085338A 1903-08-11 1903-08-11 Starting and controlling devices for electric vapour lamps Expired CA85338A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA85338T		1903-08-11

Publications (1)

Publication Number	Publication Date
CA85338A true CA85338A (en)	1904-02-09

Family

ID=45201874

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA000085338A Expired CA85338A (en)	1903-08-11	1903-08-11	Starting and controlling devices for electric vapour lamps

Country Status (1)

Country	Link
CA (1)	CA85338A (en)

1903
- 1903-08-11 CA CA000085338A patent/CA85338A/en not_active Expired

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