JPH01180581U - - Google Patents
Info
- Publication number
- JPH01180581U JPH01180581U JP7564688U JP7564688U JPH01180581U JP H01180581 U JPH01180581 U JP H01180581U JP 7564688 U JP7564688 U JP 7564688U JP 7564688 U JP7564688 U JP 7564688U JP H01180581 U JPH01180581 U JP H01180581U
- Authority
- JP
- Japan
- Prior art keywords
- gutter
- damping piece
- sound damping
- covers
- wall surface
- 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
- 238000012856 packing Methods 0.000 claims description 7
- 238000013016 damping Methods 0.000 claims description 4
- 230000002265 prevention Effects 0.000 description 1
Landscapes
- Sewage (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7564688U JPH01180581U (en]) | 1988-06-07 | 1988-06-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7564688U JPH01180581U (en]) | 1988-06-07 | 1988-06-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01180581U true JPH01180581U (en]) | 1989-12-26 |
Family
ID=31300706
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7564688U Pending JPH01180581U (en]) | 1988-06-07 | 1988-06-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01180581U (en]) |
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1988
- 1988-06-07 JP JP7564688U patent/JPH01180581U/ja active Pending