JPS63138309U - - Google Patents
Info
- Publication number
- JPS63138309U JPS63138309U JP3174987U JP3174987U JPS63138309U JP S63138309 U JPS63138309 U JP S63138309U JP 3174987 U JP3174987 U JP 3174987U JP 3174987 U JP3174987 U JP 3174987U JP S63138309 U JPS63138309 U JP S63138309U
- Authority
- JP
- Japan
- Prior art keywords
- projecting edge
- edge
- wall board
- ventilation
- block
- 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
- 238000009423 ventilation Methods 0.000 claims 3
- 125000006850 spacer group Chemical group 0.000 claims 1
Landscapes
- Building Environments (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3174987U JPS63138309U (de) | 1987-03-03 | 1987-03-03 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3174987U JPS63138309U (de) | 1987-03-03 | 1987-03-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63138309U true JPS63138309U (de) | 1988-09-12 |
Family
ID=30837773
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3174987U Pending JPS63138309U (de) | 1987-03-03 | 1987-03-03 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63138309U (de) |
-
1987
- 1987-03-03 JP JP3174987U patent/JPS63138309U/ja active Pending