AR206662A1 - Mejoras en cargas huecas para dispositivos perforadores de la pared de tubos metalicos - Google Patents
Mejoras en cargas huecas para dispositivos perforadores de la pared de tubos metalicosInfo
- Publication number
- AR206662A1 AR206662A1 AR26265276A AR26265276A AR206662A1 AR 206662 A1 AR206662 A1 AR 206662A1 AR 26265276 A AR26265276 A AR 26265276A AR 26265276 A AR26265276 A AR 26265276A AR 206662 A1 AR206662 A1 AR 206662A1
- Authority
- AR
- Argentina
- Prior art keywords
- metal pipe
- pipe wall
- drilling devices
- wall drilling
- hollow loads
- Prior art date
Links
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AR26265276A AR206662A1 (es) | 1976-01-01 | 1976-01-01 | Mejoras en cargas huecas para dispositivos perforadores de la pared de tubos metalicos |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AR26265276A AR206662A1 (es) | 1976-01-01 | 1976-01-01 | Mejoras en cargas huecas para dispositivos perforadores de la pared de tubos metalicos |
Publications (1)
Publication Number | Publication Date |
---|---|
AR206662A1 true AR206662A1 (es) | 1976-08-06 |
Family
ID=3468911
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AR26265276A AR206662A1 (es) | 1976-01-01 | 1976-01-01 | Mejoras en cargas huecas para dispositivos perforadores de la pared de tubos metalicos |
Country Status (1)
Country | Link |
---|---|
AR (1) | AR206662A1 (es) |
-
1976
- 1976-01-01 AR AR26265276A patent/AR206662A1/es active
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