JPS6234004U - - Google Patents
Info
- Publication number
- JPS6234004U JPS6234004U JP12635885U JP12635885U JPS6234004U JP S6234004 U JPS6234004 U JP S6234004U JP 12635885 U JP12635885 U JP 12635885U JP 12635885 U JP12635885 U JP 12635885U JP S6234004 U JPS6234004 U JP S6234004U
- Authority
- JP
- Japan
- Prior art keywords
- ventilation hole
- foundation
- face
- hole frame
- ventilation
- 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 description 7
- 239000004568 cement Substances 0.000 claims 2
- 239000003365 glass fiber Substances 0.000 claims 1
- 230000002093 peripheral effect Effects 0.000 description 1
Landscapes
- Foundations (AREA)
- Building Environments (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12635885U JPS6234004U (en]) | 1985-08-19 | 1985-08-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12635885U JPS6234004U (en]) | 1985-08-19 | 1985-08-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6234004U true JPS6234004U (en]) | 1987-02-28 |
Family
ID=31020088
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12635885U Pending JPS6234004U (en]) | 1985-08-19 | 1985-08-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6234004U (en]) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5654186B2 (en]) * | 1979-07-25 | 1981-12-24 |
-
1985
- 1985-08-19 JP JP12635885U patent/JPS6234004U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5654186B2 (en]) * | 1979-07-25 | 1981-12-24 |