CA289274A - Filament de lampe - Google Patents

Filament de lampe

Info

Publication number
CA289274A
CA289274A CA289274A CA289274DA CA289274A CA 289274 A CA289274 A CA 289274A CA 289274 A CA289274 A CA 289274A CA 289274D A CA289274D A CA 289274DA CA 289274 A CA289274 A CA 289274A
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
CA289274A
Other languages
English (en)
Inventor
Berger Walter
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.)
FALK STADELMANN AND Co
Original Assignee
FALK STADELMANN AND Co
Publication date
Application granted granted Critical
Publication of CA289274A publication Critical patent/CA289274A/fr
Expired legal-status Critical Current

Links

CA289274A Filament de lampe Expired CA289274A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA289274T

Publications (1)

Publication Number Publication Date
CA289274A true CA289274A (fr) 1929-04-30

Family

ID=35226086

Family Applications (1)

Application Number Title Priority Date Filing Date
CA289274A Expired CA289274A (fr) Filament de lampe

Country Status (1)

Country Link
CA (1) CA289274A (fr)

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