AT270B - - Google Patents
Info
- Publication number
- AT270B AT270B AT270DA AT270B AT 270 B AT270 B AT 270B AT 270D A AT270D A AT 270DA AT 270 B AT270 B AT 270B
- Authority
- AT
- Austria
Links
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT270T | 1899-02-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AT270B true AT270B (OSRAM) | 1899-09-25 |
Family
ID=3479565
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT270D AT270B (OSRAM) | 1899-02-28 | 1899-02-28 |
Country Status (1)
| Country | Link |
|---|---|
| AT (1) | AT270B (OSRAM) |
-
1899
- 1899-02-28 AT AT270D patent/AT270B/de active