JPS5466504U - - Google Patents
Info
- Publication number
- JPS5466504U JPS5466504U JP13938077U JP13938077U JPS5466504U JP S5466504 U JPS5466504 U JP S5466504U JP 13938077 U JP13938077 U JP 13938077U JP 13938077 U JP13938077 U JP 13938077U JP S5466504 U JPS5466504 U JP S5466504U
- 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)
- Soundproofing, Sound Blocking, And Sound Damping (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1977139380U JPS5822239Y2 (ja) | 1977-10-19 | 1977-10-19 | 優れた吸音性を有し、水はけが極めて良好な吸音壁ユニット |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1977139380U JPS5822239Y2 (ja) | 1977-10-19 | 1977-10-19 | 優れた吸音性を有し、水はけが極めて良好な吸音壁ユニット |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5466504U true JPS5466504U (enExample) | 1979-05-11 |
| JPS5822239Y2 JPS5822239Y2 (ja) | 1983-05-12 |
Family
ID=29113406
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1977139380U Expired JPS5822239Y2 (ja) | 1977-10-19 | 1977-10-19 | 優れた吸音性を有し、水はけが極めて良好な吸音壁ユニット |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5822239Y2 (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09235798A (ja) * | 1996-03-01 | 1997-09-09 | Bridgestone Corp | 吸音体 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5241933U (enExample) * | 1975-09-19 | 1977-03-25 | ||
| JPS5243711A (en) * | 1975-10-03 | 1977-04-06 | Japanese National Railways<Jnr> | Sound absorbing material and its unit having excellent weather resista nce, pressure resisting strength and heat resistance |
-
1977
- 1977-10-19 JP JP1977139380U patent/JPS5822239Y2/ja not_active Expired
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5241933U (enExample) * | 1975-09-19 | 1977-03-25 | ||
| JPS5243711A (en) * | 1975-10-03 | 1977-04-06 | Japanese National Railways<Jnr> | Sound absorbing material and its unit having excellent weather resista nce, pressure resisting strength and heat resistance |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09235798A (ja) * | 1996-03-01 | 1997-09-09 | Bridgestone Corp | 吸音体 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5822239Y2 (ja) | 1983-05-12 |