SG4894G - Annulus sliding sleeve - Google Patents
Annulus sliding sleeveInfo
- Publication number
- SG4894G SG4894G SG4894A SG4894A SG4894G SG 4894 G SG4894 G SG 4894G SG 4894 A SG4894 A SG 4894A SG 4894 A SG4894 A SG 4894A SG 4894 G SG4894 G SG 4894G
- Authority
- SG
- Singapore
- Prior art keywords
- sliding sleeve
- annulus sliding
- annulus
- sleeve
- sliding
- Prior art date
Links
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SG4894A SG4894G (en) | 1988-05-03 | 1994-01-15 | Annulus sliding sleeve |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US18989088A | 1988-05-03 | 1988-05-03 | |
SG4894A SG4894G (en) | 1988-05-03 | 1994-01-15 | Annulus sliding sleeve |
Publications (1)
Publication Number | Publication Date |
---|---|
SG4894G true SG4894G (en) | 1994-04-15 |
Family
ID=26663773
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SG4894A SG4894G (en) | 1988-05-03 | 1994-01-15 | Annulus sliding sleeve |
Country Status (1)
Country | Link |
---|---|
SG (1) | SG4894G (en) |
-
1994
- 1994-01-15 SG SG4894A patent/SG4894G/en unknown
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