CA92043A - Ballast device for vapour lamps - Google Patents

Ballast device for vapour lamps

Info

Publication number
CA92043A
CA92043A CA000092043A CA92043DA CA92043A CA 92043 A CA92043 A CA 92043A CA 000092043 A CA000092043 A CA 000092043A CA 92043D A CA92043D A CA 92043DA CA 92043 A CA92043 A CA 92043A
Authority
CA
Canada
Prior art keywords
ballast device
vapour lamps
vapour
lamps
ballast
Prior art date
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
CA000092043A
Other languages
French (fr)
Inventor
Henry Noel Potter
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.)
COOPER HEWITT Co
Original Assignee
COOPER HEWITT 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.)
Filing date
Publication date
Application filed by COOPER HEWITT Co filed Critical COOPER HEWITT Co
Application granted granted Critical
Publication of CA92043A publication Critical patent/CA92043A/en
Expired legal-status Critical Current

Links

CA000092043A 1905-01-14 1905-01-14 Ballast device for vapour lamps Expired CA92043A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA92043T 1905-01-14

Publications (1)

Publication Number Publication Date
CA92043A true CA92043A (en) 1905-03-07

Family

ID=45208578

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000092043A Expired CA92043A (en) 1905-01-14 1905-01-14 Ballast device for vapour lamps

Country Status (1)

Country Link
CA (1) CA92043A (en)

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