CA155952A - Filament de lampe - Google Patents

Filament de lampe

Info

Publication number
CA155952A
CA155952A CA000155952A CA155952DA CA155952A CA 155952 A CA155952 A CA 155952A CA 000155952 A CA000155952 A CA 000155952A CA 155952D A CA155952D A CA 155952DA CA 155952 A CA155952 A CA 155952A
Authority
CA
Canada
Prior art keywords
lamp filament
filament
lamp
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
CA000155952A
Other languages
English (en)
Inventor
Colin G. Fink
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 Canada Co
Original Assignee
Canadian General Electric Co Ltd
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 Canadian General Electric Co Ltd filed Critical Canadian General Electric Co Ltd
Application granted granted Critical
Publication of CA155952A publication Critical patent/CA155952A/fr
Expired legal-status Critical Current

Links

CA000155952A 1912-12-18 1912-12-18 Filament de lampe Expired CA155952A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA155952T 1912-12-18

Publications (1)

Publication Number Publication Date
CA155952A true CA155952A (fr) 1914-06-02

Family

ID=45275659

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000155952A Expired CA155952A (fr) 1912-12-18 1912-12-18 Filament de lampe

Country Status (1)

Country Link
CA (1) CA155952A (fr)

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