JPH03101721U - - Google Patents
Info
- Publication number
- JPH03101721U JPH03101721U JP1022390U JP1022390U JPH03101721U JP H03101721 U JPH03101721 U JP H03101721U JP 1022390 U JP1022390 U JP 1022390U JP 1022390 U JP1022390 U JP 1022390U JP H03101721 U JPH03101721 U JP H03101721U
- Authority
- JP
- Japan
- Prior art keywords
- drainage ditch
- concrete
- roof floor
- recess
- layer
- 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
- 239000004567 concrete Substances 0.000 claims description 7
- 239000004570 mortar (masonry) Substances 0.000 claims description 3
- 239000010426 asphalt Substances 0.000 claims description 2
- 239000011178 precast concrete Substances 0.000 claims 1
- 239000011449 brick Substances 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
Landscapes
- Sink And Installation For Waste Water (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1022390U JPH03101721U (ko) | 1990-02-06 | 1990-02-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1022390U JPH03101721U (ko) | 1990-02-06 | 1990-02-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03101721U true JPH03101721U (ko) | 1991-10-23 |
Family
ID=31513809
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1022390U Pending JPH03101721U (ko) | 1990-02-06 | 1990-02-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03101721U (ko) |
-
1990
- 1990-02-06 JP JP1022390U patent/JPH03101721U/ja active Pending