JPS4874454U - - Google Patents
Info
- Publication number
- JPS4874454U JPS4874454U JP11921671U JP11921671U JPS4874454U JP S4874454 U JPS4874454 U JP S4874454U JP 11921671 U JP11921671 U JP 11921671U JP 11921671 U JP11921671 U JP 11921671U JP S4874454 U JPS4874454 U JP S4874454U
- 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 |
|---|---|---|---|
| JP11921671U JPS501801Y2 (https=) | 1971-12-17 | 1971-12-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11921671U JPS501801Y2 (https=) | 1971-12-17 | 1971-12-17 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4874454U true JPS4874454U (https=) | 1973-09-17 |
| JPS501801Y2 JPS501801Y2 (https=) | 1975-01-18 |
Family
ID=28031186
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11921671U Expired JPS501801Y2 (https=) | 1971-12-17 | 1971-12-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS501801Y2 (https=) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5690633U (https=) * | 1979-12-17 | 1981-07-20 |
-
1971
- 1971-12-17 JP JP11921671U patent/JPS501801Y2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5690633U (https=) * | 1979-12-17 | 1981-07-20 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS501801Y2 (https=) | 1975-01-18 |