CA289274A - Lamp filament - Google Patents
Lamp filamentInfo
- 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
Links
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA289274T |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA289274A true CA289274A (en) | 1929-04-30 |
Family
ID=35226086
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA289274A Expired CA289274A (en) | Lamp filament |
Country Status (1)
| Country | Link |
|---|---|
| CA (1) | CA289274A (en) |
-
0
- CA CA289274A patent/CA289274A/en not_active Expired
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