JPS4987721U - - Google Patents
Info
- Publication number
- JPS4987721U JPS4987721U JP13265172U JP13265172U JPS4987721U JP S4987721 U JPS4987721 U JP S4987721U JP 13265172 U JP13265172 U JP 13265172U JP 13265172 U JP13265172 U JP 13265172U JP S4987721 U JPS4987721 U JP S4987721U
- 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
- Building Environments (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13265172U JPS5237142Y2 (en) | 1972-11-20 | 1972-11-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13265172U JPS5237142Y2 (en) | 1972-11-20 | 1972-11-20 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4987721U true JPS4987721U (en) | 1974-07-30 |
| JPS5237142Y2 JPS5237142Y2 (en) | 1977-08-24 |
Family
ID=28396238
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13265172U Expired JPS5237142Y2 (en) | 1972-11-20 | 1972-11-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5237142Y2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6379413B2 (en) * | 2014-06-08 | 2018-08-29 | 東京ブラインド工業株式会社 | Sound absorption panel using core material and perforated board material |
-
1972
- 1972-11-20 JP JP13265172U patent/JPS5237142Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5237142Y2 (en) | 1977-08-24 |