CA147747A - Filament metallique pour lampes - Google Patents

Filament metallique pour lampes

Info

Publication number
CA147747A
CA147747A CA000147747A CA147747DA CA147747A CA 147747 A CA147747 A CA 147747A CA 000147747 A CA000147747 A CA 000147747A CA 147747D A CA147747D A CA 147747DA CA 147747 A CA147747 A CA 147747A
Authority
CA
Canada
Prior art keywords
lamp filament
metal lamp
metal
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
CA000147747A
Other languages
English (en)
Inventor
James Alexander Scoular
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.)
Dick Kerr & Company Ltd
Original Assignee
Dick Kerr & Company 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 Dick Kerr & Company Ltd filed Critical Dick Kerr & Company Ltd
Application granted granted Critical
Publication of CA147747A publication Critical patent/CA147747A/fr
Expired legal-status Critical Current

Links

CA000147747A 1913-03-27 1913-03-27 Filament metallique pour lampes Expired CA147747A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA147747T 1913-03-27

Publications (1)

Publication Number Publication Date
CA147747A true CA147747A (fr) 1913-05-06

Family

ID=45267461

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000147747A Expired CA147747A (fr) 1913-03-27 1913-03-27 Filament metallique pour lampes

Country Status (1)

Country Link
CA (1) CA147747A (fr)

Similar Documents

Publication Publication Date Title
CA147747A (fr) Filament metallique pour lampes
CA168114A (fr) Filament de lampe
CA159743A (fr) Lampe incandescente
CA162570A (fr) Lampe incandescente
CA167329A (fr) Lampe incandescente
CA170362A (fr) Lampe incandescente
CA169276A (fr) Lampe incandescente au tungsten
CA176010A (fr) Filament de lampe
CA154930A (fr) Porte-lampe
CA153571A (fr) Lampe a arc
CA154579A (fr) Lampe a arc
CA149458A (fr) Lampe
CA149951A (fr) Lampe
CA151245A (fr) Lampe
CA154067A (fr) Lamp
CA154653A (fr) Lampe
CA154841A (fr) Lampe
CA158592A (fr) Lampe
CA161901A (fr) Filament metallique de lampes electriques
CA163929A (fr) Filament
CA155952A (fr) Filament de lampe
CA153385A (fr) Suspension de lampes electriques
CA165251A (fr) Lampe
CA160641A (fr) Lampe
CA164828A (fr) Lampe incandescente