CA21536A - Lampe a gaz - Google Patents
Lampe a gazInfo
- Publication number
- CA21536A CA21536A CA000021536A CA21536DA CA21536A CA 21536 A CA21536 A CA 21536A CA 000021536 A CA000021536 A CA 000021536A CA 21536D A CA21536D A CA 21536DA CA 21536 A CA21536 A CA 21536A
- Authority
- CA
- Canada
- Prior art keywords
- gas lamp
- lamp
- gas
- 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 |
|---|---|---|---|
| CA21536T |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA21536A true CA21536A (fr) | 1885-04-27 |
Family
ID=45138079
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA000021536A Expired CA21536A (fr) | Lampe a gaz |
Country Status (1)
| Country | Link |
|---|---|
| CA (1) | CA21536A (fr) |
-
0
- CA CA000021536A patent/CA21536A/fr not_active Expired
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