JPH03111706U - - Google Patents
Info
- Publication number
- JPH03111706U JPH03111706U JP2059490U JP2059490U JPH03111706U JP H03111706 U JPH03111706 U JP H03111706U JP 2059490 U JP2059490 U JP 2059490U JP 2059490 U JP2059490 U JP 2059490U JP H03111706 U JPH03111706 U JP H03111706U
- Authority
- JP
- Japan
- Prior art keywords
- view
- sound
- absorbing member
- perspective
- modification
- 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.)
- Granted
Links
- 239000011358 absorbing material Substances 0.000 claims description 2
- 230000004048 modification Effects 0.000 description 5
- 238000012986 modification Methods 0.000 description 5
- 239000000463 material Substances 0.000 description 2
Landscapes
- Building Environments (AREA)
- Floor Finish (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2059490U JPH084481Y2 (ja) | 1990-02-28 | 1990-02-28 | 吸音部材 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2059490U JPH084481Y2 (ja) | 1990-02-28 | 1990-02-28 | 吸音部材 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH03111706U true JPH03111706U (nl) | 1991-11-15 |
| JPH084481Y2 JPH084481Y2 (ja) | 1996-02-07 |
Family
ID=31523685
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2059490U Expired - Lifetime JPH084481Y2 (ja) | 1990-02-28 | 1990-02-28 | 吸音部材 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH084481Y2 (nl) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002339475A (ja) * | 2001-05-17 | 2002-11-27 | Nichiei Intec Co Ltd | 防音床構造 |
| JP2009214449A (ja) * | 2008-03-11 | 2009-09-24 | Fujisho Butsuryu Kk | 卓上カレンダー、およびその製造方法 |
| JP2014037674A (ja) * | 2012-08-10 | 2014-02-27 | Taisei Corp | 床下遮音材、二重床構造および二重床構造の構築方法 |
-
1990
- 1990-02-28 JP JP2059490U patent/JPH084481Y2/ja not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002339475A (ja) * | 2001-05-17 | 2002-11-27 | Nichiei Intec Co Ltd | 防音床構造 |
| JP2009214449A (ja) * | 2008-03-11 | 2009-09-24 | Fujisho Butsuryu Kk | 卓上カレンダー、およびその製造方法 |
| JP2014037674A (ja) * | 2012-08-10 | 2014-02-27 | Taisei Corp | 床下遮音材、二重床構造および二重床構造の構築方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH084481Y2 (ja) | 1996-02-07 |