AT471B - - Google Patents
Info
- Publication number
- AT471B AT471B AT471DA AT471B AT 471 B AT471 B AT 471B AT 471D A AT471D A AT 471DA AT 471 B AT471 B AT 471B
- Authority
- AT
- Austria
Links
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT471T | 1899-03-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AT471B true AT471B (OSRAM) | 1899-11-10 |
Family
ID=3480108
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT471D AT471B (OSRAM) | 1899-03-11 | 1899-03-11 |
Country Status (1)
| Country | Link |
|---|---|
| AT (1) | AT471B (OSRAM) |
-
1899
- 1899-03-11 AT AT471D patent/AT471B/de active