KR840004241U - 차수용 매트 - Google Patents
차수용 매트Info
- Publication number
- KR840004241U KR840004241U KR2019830001234U KR830001234U KR840004241U KR 840004241 U KR840004241 U KR 840004241U KR 2019830001234 U KR2019830001234 U KR 2019830001234U KR 830001234 U KR830001234 U KR 830001234U KR 840004241 U KR840004241 U KR 840004241U
- Authority
- KR
- South Korea
- Prior art keywords
- water mat
- mat
- water
- Prior art date
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D3/00—Improving or preserving soil or rock, e.g. preserving permafrost soil
- E02D3/12—Consolidating by placing solidifying or pore-filling substances in the soil
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D2300/00—Materials
- E02D2300/0051—Including fibers
- E02D2300/0054—Including fibers made from plastic
- E02D2300/0057—PE
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D2300/00—Materials
- E02D2300/0051—Including fibers
- E02D2300/0054—Including fibers made from plastic
- E02D2300/0059—PP
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D2300/00—Materials
- E02D2300/0075—Textiles
- E02D2300/0076—Textiles non-woven
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Agronomy & Crop Science (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Laminated Bodies (AREA)
- Nonwoven Fabrics (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019830001234U KR870001034Y1 (ko) | 1983-02-11 | 1983-02-11 | 차수용(遮水用) 매트 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019830001234U KR870001034Y1 (ko) | 1983-02-11 | 1983-02-11 | 차수용(遮水用) 매트 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR840004241U true KR840004241U (ko) | 1984-09-20 |
KR870001034Y1 KR870001034Y1 (ko) | 1987-03-20 |
Family
ID=19228548
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2019830001234U KR870001034Y1 (ko) | 1983-02-11 | 1983-02-11 | 차수용(遮水用) 매트 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR870001034Y1 (ko) |
-
1983
- 1983-02-11 KR KR2019830001234U patent/KR870001034Y1/ko active Pre-grant Review Request
Also Published As
Publication number | Publication date |
---|---|
KR870001034Y1 (ko) | 1987-03-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
E601 | Decision to refuse application | ||
J2X1 | Appeal (before the patent court) |
Free format text: TRIAL NUMBER: 1985201000786; APPEAL AGAINST DECISION TO DECLINE REFUSAL Free format text: APPEAL AGAINST DECISION TO DECLINE REFUSAL |
|
O032 | Opposition [utility model]: request for opposition | ||
J2X1 | Appeal (before the patent court) |
Free format text: TRIAL NUMBER: 1988201000304; APPEAL AGAINST DECISION TO DECLINE REFUSAL Free format text: APPEAL AGAINST DECISION TO DECLINE REFUSAL |