JPS5021914U - - Google Patents
Info
- Publication number
- JPS5021914U JPS5021914U JP7115073U JP7115073U JPS5021914U JP S5021914 U JPS5021914 U JP S5021914U JP 7115073 U JP7115073 U JP 7115073U JP 7115073 U JP7115073 U JP 7115073U JP S5021914 U JPS5021914 U JP S5021914U
- 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.)
- Pending
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 |
|---|---|---|---|
| JP7115073U JPS5021914U (en) | 1973-06-18 | 1973-06-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7115073U JPS5021914U (en) | 1973-06-18 | 1973-06-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5021914U true JPS5021914U (en) | 1975-03-12 |
Family
ID=28240579
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7115073U Pending JPS5021914U (en) | 1973-06-18 | 1973-06-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5021914U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009030432A (en) * | 2007-06-28 | 2009-02-12 | Yamaha Corp | Sound absorbing structure, acoustic chamber, and method for adjusting indoor acoustic characteristics |
-
1973
- 1973-06-18 JP JP7115073U patent/JPS5021914U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009030432A (en) * | 2007-06-28 | 2009-02-12 | Yamaha Corp | Sound absorbing structure, acoustic chamber, and method for adjusting indoor acoustic characteristics |