JPS49711U - - Google Patents
Info
- Publication number
- JPS49711U JPS49711U JP1789272U JP1789272U JPS49711U JP S49711 U JPS49711 U JP S49711U JP 1789272 U JP1789272 U JP 1789272U JP 1789272 U JP1789272 U JP 1789272U JP S49711 U JPS49711 U JP S49711U
- 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.)
- Granted
Links
Landscapes
- Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)
- Building Environments (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1789272U JPS5223855Y2 (fr) | 1972-02-15 | 1972-02-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1789272U JPS5223855Y2 (fr) | 1972-02-15 | 1972-02-15 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS49711U true JPS49711U (fr) | 1974-01-07 |
| JPS5223855Y2 JPS5223855Y2 (fr) | 1977-05-31 |
Family
ID=27869325
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1789272U Expired JPS5223855Y2 (fr) | 1972-02-15 | 1972-02-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5223855Y2 (fr) |
-
1972
- 1972-02-15 JP JP1789272U patent/JPS5223855Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5223855Y2 (fr) | 1977-05-31 |