CA85344A - Lampe electrique a gaz ou vapeur - Google Patents

Lampe electrique a gaz ou vapeur

Info

Publication number
CA85344A
CA85344A CA000085344A CA85344DA CA85344A CA 85344 A CA85344 A CA 85344A CA 000085344 A CA000085344 A CA 000085344A CA 85344D A CA85344D A CA 85344DA CA 85344 A CA85344 A CA 85344A
Authority
CA
Canada
Prior art keywords
electric gas
vapour lamp
electrodes therefor
therefor
electrodes
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
CA000085344A
Other languages
English (en)
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.)
Filing date
Publication date
Application filed by Cooper Hewitt Electric Co filed Critical Cooper Hewitt Electric Co
Application granted granted Critical
Publication of CA85344A publication Critical patent/CA85344A/fr
Expired legal-status Critical Current

Links

CA000085344A 1904-01-14 1904-01-14 Lampe electrique a gaz ou vapeur Expired CA85344A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA85344T 1904-01-14

Publications (1)

Publication Number Publication Date
CA85344A true CA85344A (fr) 1904-02-09

Family

ID=45201880

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000085344A Expired CA85344A (fr) 1904-01-14 1904-01-14 Lampe electrique a gaz ou vapeur

Country Status (1)

Country Link
CA (1) CA85344A (fr)

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