KR950030868U - Spiral winding synthetic resin smoothing pipe with reinforcing iron core - Google Patents
Spiral winding synthetic resin smoothing pipe with reinforcing iron coreInfo
- Publication number
- KR950030868U KR950030868U KR2019940007361U KR19940007361U KR950030868U KR 950030868 U KR950030868 U KR 950030868U KR 2019940007361 U KR2019940007361 U KR 2019940007361U KR 19940007361 U KR19940007361 U KR 19940007361U KR 950030868 U KR950030868 U KR 950030868U
- Authority
- KR
- South Korea
- Prior art keywords
- synthetic resin
- iron core
- spiral winding
- reinforcing iron
- winding synthetic
- Prior art date
Links
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019940007361U KR950030868U (en) | 1994-04-08 | 1994-04-08 | Spiral winding synthetic resin smoothing pipe with reinforcing iron core |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019940007361U KR950030868U (en) | 1994-04-08 | 1994-04-08 | Spiral winding synthetic resin smoothing pipe with reinforcing iron core |
Publications (1)
Publication Number | Publication Date |
---|---|
KR950030868U true KR950030868U (en) | 1995-11-22 |
Family
ID=60863584
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2019940007361U KR950030868U (en) | 1994-04-08 | 1994-04-08 | Spiral winding synthetic resin smoothing pipe with reinforcing iron core |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR950030868U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20200144021A (en) * | 2019-06-17 | 2020-12-28 | 주식회사성호철관 | Flange integral type corrugated steel pipe |
-
1994
- 1994-04-08 KR KR2019940007361U patent/KR950030868U/en not_active Application Discontinuation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20200144021A (en) * | 2019-06-17 | 2020-12-28 | 주식회사성호철관 | Flange integral type corrugated steel pipe |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
N231 | Notification of change of applicant | ||
E902 | Notification of reason for refusal | ||
E601 | Decision to refuse application |