JPH041917U - - Google Patents
Info
- Publication number
- JPH041917U JPH041917U JP4213790U JP4213790U JPH041917U JP H041917 U JPH041917 U JP H041917U JP 4213790 U JP4213790 U JP 4213790U JP 4213790 U JP4213790 U JP 4213790U JP H041917 U JPH041917 U JP H041917U
- Authority
- JP
- Japan
- Prior art keywords
- absorbing material
- sound absorbing
- acoustic
- panel member
- frame
- Prior art date
- 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
- 239000011358 absorbing material Substances 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
Landscapes
- Building Environments (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4213790U JPH041917U ( ) | 1990-04-20 | 1990-04-20 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4213790U JPH041917U ( ) | 1990-04-20 | 1990-04-20 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH041917U true JPH041917U ( ) | 1992-01-09 |
Family
ID=31553415
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4213790U Pending JPH041917U ( ) | 1990-04-20 | 1990-04-20 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH041917U ( ) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009508599A (ja) * | 2005-09-22 | 2009-03-05 | ウーエスエム ホールディング アクチェンゲゼルシャフト | 部屋の音響性に作用する家具システム |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS552966B1 ( ) * | 1970-06-08 | 1980-01-23 | ||
JPS6159787B2 ( ) * | 1979-02-26 | 1986-12-18 | Daiken Trade & Industry |
-
1990
- 1990-04-20 JP JP4213790U patent/JPH041917U/ja active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS552966B1 ( ) * | 1970-06-08 | 1980-01-23 | ||
JPS6159787B2 ( ) * | 1979-02-26 | 1986-12-18 | Daiken Trade & Industry |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009508599A (ja) * | 2005-09-22 | 2009-03-05 | ウーエスエム ホールディング アクチェンゲゼルシャフト | 部屋の音響性に作用する家具システム |