JPS57120937U - - Google Patents
Info
- Publication number
- JPS57120937U JPS57120937U JP697681U JP697681U JPS57120937U JP S57120937 U JPS57120937 U JP S57120937U JP 697681 U JP697681 U JP 697681U JP 697681 U JP697681 U JP 697681U JP S57120937 U JPS57120937 U JP S57120937U
- 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)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1981006976U JPS6214511Y2 (https=) | 1981-01-21 | 1981-01-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1981006976U JPS6214511Y2 (https=) | 1981-01-21 | 1981-01-21 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57120937U true JPS57120937U (https=) | 1982-07-27 |
| JPS6214511Y2 JPS6214511Y2 (https=) | 1987-04-14 |
Family
ID=29805241
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1981006976U Expired JPS6214511Y2 (https=) | 1981-01-21 | 1981-01-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6214511Y2 (https=) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS563340U (https=) * | 1979-06-20 | 1981-01-13 |
-
1981
- 1981-01-21 JP JP1981006976U patent/JPS6214511Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS563340U (https=) * | 1979-06-20 | 1981-01-13 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6214511Y2 (https=) | 1987-04-14 |