JPS63148733U - - Google Patents
Info
- Publication number
- JPS63148733U JPS63148733U JP3985487U JP3985487U JPS63148733U JP S63148733 U JPS63148733 U JP S63148733U JP 3985487 U JP3985487 U JP 3985487U JP 3985487 U JP3985487 U JP 3985487U JP S63148733 U JPS63148733 U JP S63148733U
- Authority
- JP
- Japan
- Prior art keywords
- insulating layer
- concrete layer
- layer
- gravel
- floor structure
- 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
- 238000009408 flooring Methods 0.000 claims description 2
- 239000000463 material Substances 0.000 claims description 2
- 239000012774 insulation material Substances 0.000 description 1
Landscapes
- Floor Finish (AREA)
- Steam Or Hot-Water Central Heating Systems (AREA)
- Central Heating Systems (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3985487U JPS63148733U (bg) | 1987-03-18 | 1987-03-18 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3985487U JPS63148733U (bg) | 1987-03-18 | 1987-03-18 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS63148733U true JPS63148733U (bg) | 1988-09-30 |
Family
ID=30853416
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3985487U Pending JPS63148733U (bg) | 1987-03-18 | 1987-03-18 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS63148733U (bg) |
-
1987
- 1987-03-18 JP JP3985487U patent/JPS63148733U/ja active Pending