AT284B - - Google Patents
Info
- Publication number
- AT284B AT284B AT284DA AT284B AT 284 B AT284 B AT 284B AT 284D A AT284D A AT 284DA AT 284 B AT284 B AT 284B
- Authority
- AT
- Austria
Links
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT284T | 1899-03-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AT284B true AT284B (OSRAM) | 1899-09-25 |
Family
ID=3479598
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT284D AT284B (OSRAM) | 1899-03-17 | 1899-03-17 |
Country Status (1)
| Country | Link |
|---|---|
| AT (1) | AT284B (OSRAM) |
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1899
- 1899-03-17 AT AT284D patent/AT284B/de active