AT3194B - - Google Patents
Info
- Publication number
- AT3194B AT3194B AT3194DA AT3194B AT 3194 B AT3194 B AT 3194B AT 3194D A AT3194D A AT 3194DA AT 3194 B AT3194 B AT 3194B
- Authority
- AT
- Austria
Links
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT3194T | 1899-05-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AT3194B true AT3194B (https=) | 1901-01-25 |
Family
ID=3487402
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT3194D AT3194B (https=) | 1899-05-06 | 1899-05-06 |
Country Status (1)
| Country | Link |
|---|---|
| AT (1) | AT3194B (https=) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2941785A (en) * | 1957-04-15 | 1960-06-21 | Rotary Oil Tool Company | Expansible rotary drill bit |
-
1899
- 1899-05-06 AT AT3194D patent/AT3194B/de active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2941785A (en) * | 1957-04-15 | 1960-06-21 | Rotary Oil Tool Company | Expansible rotary drill bit |