JPS61169133U - - Google Patents
Info
- Publication number
- JPS61169133U JPS61169133U JP5254385U JP5254385U JPS61169133U JP S61169133 U JPS61169133 U JP S61169133U JP 5254385 U JP5254385 U JP 5254385U JP 5254385 U JP5254385 U JP 5254385U JP S61169133 U JPS61169133 U JP S61169133U
- Authority
- JP
- Japan
- Prior art keywords
- view
- projecting step
- recess
- showing
- center
- 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
Landscapes
- Revetment (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5254385U JPS61169133U (ko) | 1985-04-08 | 1985-04-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5254385U JPS61169133U (ko) | 1985-04-08 | 1985-04-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61169133U true JPS61169133U (ko) | 1986-10-20 |
Family
ID=30572588
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5254385U Pending JPS61169133U (ko) | 1985-04-08 | 1985-04-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61169133U (ko) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS554233B2 (ko) * | 1976-02-18 | 1980-01-29 |
-
1985
- 1985-04-08 JP JP5254385U patent/JPS61169133U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS554233B2 (ko) * | 1976-02-18 | 1980-01-29 |