JPH02139922U - - Google Patents
Info
- Publication number
- JPH02139922U JPH02139922U JP4754289U JP4754289U JPH02139922U JP H02139922 U JPH02139922 U JP H02139922U JP 4754289 U JP4754289 U JP 4754289U JP 4754289 U JP4754289 U JP 4754289U JP H02139922 U JPH02139922 U JP H02139922U
- Authority
- JP
- Japan
- Prior art keywords
- triangular pyramid
- shape
- protrusion
- edge
- hollow
- 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.)
- Pending
Links
- 238000010276 construction Methods 0.000 description 1
Landscapes
- Revetment (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4754289U JPH02139922U (sk) | 1989-04-22 | 1989-04-22 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4754289U JPH02139922U (sk) | 1989-04-22 | 1989-04-22 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH02139922U true JPH02139922U (sk) | 1990-11-22 |
Family
ID=31563560
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4754289U Pending JPH02139922U (sk) | 1989-04-22 | 1989-04-22 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH02139922U (sk) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101627100B1 (ko) * | 2015-10-14 | 2016-06-03 | 주식회사 신아이엔씨 | 사면체형 구조물의 배열방법 |
KR102350021B1 (ko) * | 2021-06-04 | 2022-01-12 | 주식회사 해건 | 잠제 기능을 지니는 소파블록 및 이를 이용한 적층 구조체 |
-
1989
- 1989-04-22 JP JP4754289U patent/JPH02139922U/ja active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101627100B1 (ko) * | 2015-10-14 | 2016-06-03 | 주식회사 신아이엔씨 | 사면체형 구조물의 배열방법 |
KR102350021B1 (ko) * | 2021-06-04 | 2022-01-12 | 주식회사 해건 | 잠제 기능을 지니는 소파블록 및 이를 이용한 적층 구조체 |