| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB08305547AGB2135714B (en) | 1983-03-01 | 1983-03-01 | Mobile drilling rig |
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB08305547AGB2135714B (en) | 1983-03-01 | 1983-03-01 | Mobile drilling rig |
| Publication Number | Publication Date |
|---|---|
| GB8305547D0 GB8305547D0 (en) | 1983-03-30 |
| GB2135714A GB2135714A (en) | 1984-09-05 |
| GB2135714Btrue GB2135714B (en) | 1986-05-21 |
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB08305547AExpiredGB2135714B (en) | 1983-03-01 | 1983-03-01 | Mobile drilling rig |
| Country | Link |
|---|---|
| GB (1) | GB2135714B (en) |
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2260104C1 (en)* | 2004-03-11 | 2005-09-10 | Общество с ограниченной ответственностью "Научно-производственная Компания "РАНКО" | Movable maintenance-and-drilling facility |
| RU2260105C1 (en)* | 2004-03-11 | 2005-09-10 | Общество с ограниченной ответственностью "Научно-производственная Компания "РАНКО" | Mobile drilling-and-repair facility |
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3994350A (en)* | 1975-10-14 | 1976-11-30 | Gardner-Denver Company | Rotary drilling rig |
| SE414417B (en)* | 1975-12-11 | 1980-07-28 | Craelius Ab | rock drill |
| AU535127B2 (en)* | 1979-09-18 | 1984-03-01 | Ogimachi Pty Ltd | Drill rig |
| Publication number | Publication date |
|---|---|
| GB8305547D0 (en) | 1983-03-30 |
| GB2135714A (en) | 1984-09-05 |
| Publication | Publication Date | Title |
|---|---|---|
| GB8417080D0 (en) | Well drilling | |
| GB2135719B (en) | Drill string sub | |
| GB8425730D0 (en) | Signalling borehole drilling | |
| GB8329138D0 (en) | Drilling | |
| AU566705B2 (en) | Mobile drilling rig | |
| SU1146416A1 (en) | Borehole perforator | |
| GB8424960D0 (en) | Borehole drilling device | |
| PL250631A1 (en) | Drill bit | |
| GB2139267B (en) | Drilling rig | |
| ZW12583A1 (en) | Drilling bit | |
| AU578419B2 (en) | Portable drilling rig | |
| GB8330419D0 (en) | Drilling rig structures | |
| PL244758A1 (en) | Drilling rig | |
| GB2135714B (en) | Mobile drilling rig | |
| GB2143446B (en) | Drill bit | |
| GB2134162B (en) | Directional drilling | |
| GB2139671B (en) | Drilling devices | |
| GB8524045D0 (en) | Mobile rig | |
| GB8416305D0 (en) | Borehole drilling rig | |
| ZA849184B (en) | Borehole drilling | |
| SU1146391A1 (en) | Drilling rig | |
| SU1146398A1 (en) | Drilling derrick | |
| ZA839280B (en) | Drilling rig | |
| ZA836045B (en) | Drilling rig | |
| AU8320882A (en) | Mobile drilling rig |
| Date | Code | Title | Description |
|---|---|---|---|
| 732 | Registration of transactions, instruments or events in the register (sect. 32/1977) | ||
| PCNP | Patent ceased through non-payment of renewal fee |