JPH02125139U - - Google Patents
Info
- Publication number
- JPH02125139U JPH02125139U JP3521489U JP3521489U JPH02125139U JP H02125139 U JPH02125139 U JP H02125139U JP 3521489 U JP3521489 U JP 3521489U JP 3521489 U JP3521489 U JP 3521489U JP H02125139 U JPH02125139 U JP H02125139U
- Authority
- JP
- Japan
- Prior art keywords
- board
- floor
- sub
- laid
- concrete
- 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
- 239000010426 asphalt Substances 0.000 claims description 3
- 239000006260 foam Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 2
- 239000002893 slag Substances 0.000 description 1
Landscapes
- Floor Finish (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3521489U JPH076340Y2 (ja) | 1989-03-28 | 1989-03-28 | 遮音コンクリート系床 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3521489U JPH076340Y2 (ja) | 1989-03-28 | 1989-03-28 | 遮音コンクリート系床 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02125139U true JPH02125139U (de) | 1990-10-16 |
| JPH076340Y2 JPH076340Y2 (ja) | 1995-02-15 |
Family
ID=31540378
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3521489U Expired - Lifetime JPH076340Y2 (ja) | 1989-03-28 | 1989-03-28 | 遮音コンクリート系床 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH076340Y2 (de) |
-
1989
- 1989-03-28 JP JP3521489U patent/JPH076340Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH076340Y2 (ja) | 1995-02-15 |