JPS4979012A - - Google Patents
Info
- Publication number
- JPS4979012A JPS4979012A JP47123588A JP12358872A JPS4979012A JP S4979012 A JPS4979012 A JP S4979012A JP 47123588 A JP47123588 A JP 47123588A JP 12358872 A JP12358872 A JP 12358872A JP S4979012 A JPS4979012 A JP S4979012A
- 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 |
|---|---|---|---|
| JP47123588A JPS5240842B2 (de) | 1972-12-08 | 1972-12-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP47123588A JPS5240842B2 (de) | 1972-12-08 | 1972-12-08 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4979012A true JPS4979012A (de) | 1974-07-30 |
| JPS5240842B2 JPS5240842B2 (de) | 1977-10-14 |
Family
ID=14864293
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP47123588A Expired JPS5240842B2 (de) | 1972-12-08 | 1972-12-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5240842B2 (de) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01312139A (ja) * | 1988-06-13 | 1989-12-15 | Meihou Shitei:Kk | 消音装置 |
| JP2017514284A (ja) * | 2014-04-25 | 2017-06-01 | フィリップス ライティング ホールディング ビー ヴィ | 発光音響パネル及びこのようなパネルの組を有する照明システム |
-
1972
- 1972-12-08 JP JP47123588A patent/JPS5240842B2/ja not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01312139A (ja) * | 1988-06-13 | 1989-12-15 | Meihou Shitei:Kk | 消音装置 |
| JP2017514284A (ja) * | 2014-04-25 | 2017-06-01 | フィリップス ライティング ホールディング ビー ヴィ | 発光音響パネル及びこのようなパネルの組を有する照明システム |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5240842B2 (de) | 1977-10-14 |