CA289547A - Filament de lampe - Google Patents

Filament de lampe

Info

Publication number
CA289547A
CA289547A CA289547A CA289547DA CA289547A CA 289547 A CA289547 A CA 289547A CA 289547 A CA289547 A CA 289547A CA 289547D A CA289547D A CA 289547DA CA 289547 A CA289547 A CA 289547A
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
CA289547A
Other languages
English (en)
Inventor
Bondiek Ernest
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.)
Individual
Original Assignee
Individual
Publication date
Application granted granted Critical
Publication of CA289547A publication Critical patent/CA289547A/fr
Expired legal-status Critical Current

Links

CA289547A Filament de lampe Expired CA289547A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA289547T

Publications (1)

Publication Number Publication Date
CA289547A true CA289547A (fr) 1929-05-14

Family

ID=35226359

Family Applications (1)

Application Number Title Priority Date Filing Date
CA289547A Expired CA289547A (fr) Filament de lampe

Country Status (1)

Country Link
CA (1) CA289547A (fr)

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