CA231931A - Raccord a vis reducteur de tuyau de puits - Google Patents
Raccord a vis reducteur de tuyau de puitsInfo
- Publication number
- CA231931A CA231931A CA231931A CA231931DA CA231931A CA 231931 A CA231931 A CA 231931A CA 231931 A CA231931 A CA 231931A CA 231931D A CA231931D A CA 231931DA CA 231931 A CA231931 A CA 231931A
- Authority
- CA
- Canada
- Prior art keywords
- well casing
- reducing nipple
- interlocking
- casing reducing
- interlocking well
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 210000002445 nipple Anatomy 0.000 title 1
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA231931T |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA231931A true CA231931A (fr) | 1923-06-12 |
Family
ID=35129303
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA231931A Expired CA231931A (fr) | Raccord a vis reducteur de tuyau de puits |
Country Status (1)
| Country | Link |
|---|---|
| CA (1) | CA231931A (fr) |
-
0
- CA CA231931A patent/CA231931A/fr not_active Expired
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