SU536895A2 - Spiral drill - Google Patents
Spiral drillInfo
- Publication number
- SU536895A2 SU536895A2 SU1956566A SU1956566A SU536895A2 SU 536895 A2 SU536895 A2 SU 536895A2 SU 1956566 A SU1956566 A SU 1956566A SU 1956566 A SU1956566 A SU 1956566A SU 536895 A2 SU536895 A2 SU 536895A2
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- spiral drill
- drill
- spiral
- Prior art date
Links
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU1956566A SU536895A2 (en) | 1973-08-21 | 1973-08-21 | Spiral drill |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU1956566A SU536895A2 (en) | 1973-08-21 | 1973-08-21 | Spiral drill |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU234109 Addition |
Publications (1)
Publication Number | Publication Date |
---|---|
SU536895A2 true SU536895A2 (en) | 1976-11-30 |
Family
ID=20563760
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU1956566A SU536895A2 (en) | 1973-08-21 | 1973-08-21 | Spiral drill |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU536895A2 (en) |
-
1973
- 1973-08-21 SU SU1956566A patent/SU536895A2/en active
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