JPS556880Y2 - - Google Patents
Info
- Publication number
- JPS556880Y2 JPS556880Y2 JP14766777U JP14766777U JPS556880Y2 JP S556880 Y2 JPS556880 Y2 JP S556880Y2 JP 14766777 U JP14766777 U JP 14766777U JP 14766777 U JP14766777 U JP 14766777U JP S556880 Y2 JPS556880 Y2 JP S556880Y2
- Authority
- JP
- Japan
- 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.)
- Expired
Links
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14766777U JPS556880Y2 (en) | 1977-11-01 | 1977-11-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14766777U JPS556880Y2 (en) | 1977-11-01 | 1977-11-01 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5472821U JPS5472821U (en) | 1979-05-24 |
| JPS556880Y2 true JPS556880Y2 (en) | 1980-02-15 |
Family
ID=29129338
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14766777U Expired JPS556880Y2 (en) | 1977-11-01 | 1977-11-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS556880Y2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5237945A (en) * | 1990-12-17 | 1993-08-24 | American Colloid Company | Water barrier formed from a clay-fiber mat |
-
1977
- 1977-11-01 JP JP14766777U patent/JPS556880Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5472821U (en) | 1979-05-24 |