FR540145A - - Google Patents
Info
- Publication number
- FR540145A FR540145A FR540145DA FR540145A FR 540145 A FR540145 A FR 540145A FR 540145D A FR540145D A FR 540145DA FR 540145 A FR540145 A FR 540145A
- Authority
- FR
- France
- 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
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR540145A true FR540145A (OSRAM) | 1922-07-05 |
Family
ID=1537516
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR540145D Expired FR540145A (OSRAM) |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR540145A (OSRAM) |
-
0
- FR FR540145D patent/FR540145A/fr not_active Expired