AT293B - - Google Patents
Info
- Publication number
- AT293B AT293B AT293DA AT293B AT 293 B AT293 B AT 293B AT 293D A AT293D A AT 293DA AT 293 B AT293 B AT 293B
- Authority
- AT
- Austria
Links
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT293T | 1899-01-23 |
Publications (1)
Publication Number | Publication Date |
---|---|
AT293B true AT293B (OSRAM) | 1899-10-10 |
Family
ID=3479628
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT293D AT293B (OSRAM) | 1899-01-23 | 1899-01-23 |
Country Status (1)
Country | Link |
---|---|
AT (1) | AT293B (OSRAM) |
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1899
- 1899-01-23 AT AT293D patent/AT293B/de active