KR930006795U - 경사면의 붕괴방지를 위한 보호블럭 - Google Patents
경사면의 붕괴방지를 위한 보호블럭Info
- Publication number
- KR930006795U KR930006795U KR2019910015270U KR910015270U KR930006795U KR 930006795 U KR930006795 U KR 930006795U KR 2019910015270 U KR2019910015270 U KR 2019910015270U KR 910015270 U KR910015270 U KR 910015270U KR 930006795 U KR930006795 U KR 930006795U
- Authority
- KR
- South Korea
- Prior art keywords
- slope
- protective block
- prevent collapse
- collapse
- protective
- Prior art date
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D17/00—Excavations; Bordering of excavations; Making embankments
- E02D17/20—Securing of slopes or inclines
- E02D17/205—Securing of slopes or inclines with modular blocks, e.g. pre-fabricated
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Road Paving Structures (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019910015270U KR940001787Y1 (ko) | 1991-09-17 | 1991-09-17 | 경사면의 붕괴방지를 위한 보호블럭 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019910015270U KR940001787Y1 (ko) | 1991-09-17 | 1991-09-17 | 경사면의 붕괴방지를 위한 보호블럭 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR930006795U true KR930006795U (ko) | 1993-04-24 |
KR940001787Y1 KR940001787Y1 (ko) | 1994-03-24 |
Family
ID=19319469
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2019910015270U KR940001787Y1 (ko) | 1991-09-17 | 1991-09-17 | 경사면의 붕괴방지를 위한 보호블럭 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR940001787Y1 (ko) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20030065241A (ko) * | 2002-01-31 | 2003-08-06 | 김석호 | 도미노 효과의 모자이크 가변광고장치 |
-
1991
- 1991-09-17 KR KR2019910015270U patent/KR940001787Y1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR940001787Y1 (ko) | 1994-03-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E701 | Decision to grant or registration of patent right | ||
REGI | Registration of establishment | ||
FPAY | Annual fee payment |
Payment date: 20000202 Year of fee payment: 9 |
|
LAPS | Lapse due to unpaid annual fee |