JPS57180231U - - Google Patents
Info
- Publication number
- JPS57180231U JPS57180231U JP6800881U JP6800881U JPS57180231U JP S57180231 U JPS57180231 U JP S57180231U JP 6800881 U JP6800881 U JP 6800881U JP 6800881 U JP6800881 U JP 6800881U JP S57180231 U JPS57180231 U JP S57180231U
- Authority
- JP
- Japan
- 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
Landscapes
- Ventilation (AREA)
- Housing For Livestock And Birds (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1981068008U JPS6320923Y2 (en:Method) | 1981-05-13 | 1981-05-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1981068008U JPS6320923Y2 (en:Method) | 1981-05-13 | 1981-05-13 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57180231U true JPS57180231U (en:Method) | 1982-11-15 |
| JPS6320923Y2 JPS6320923Y2 (en:Method) | 1988-06-09 |
Family
ID=29863974
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1981068008U Expired JPS6320923Y2 (en:Method) | 1981-05-13 | 1981-05-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6320923Y2 (en:Method) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5543355A (en) * | 1978-09-25 | 1980-03-27 | Sanko Metal Ind Corp Ltd | Poultry house |
-
1981
- 1981-05-13 JP JP1981068008U patent/JPS6320923Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5543355A (en) * | 1978-09-25 | 1980-03-27 | Sanko Metal Ind Corp Ltd | Poultry house |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6320923Y2 (en:Method) | 1988-06-09 |