JPS5520991Y2 - - Google Patents
Info
- Publication number
- JPS5520991Y2 JPS5520991Y2 JP1975049801U JP4980175U JPS5520991Y2 JP S5520991 Y2 JPS5520991 Y2 JP S5520991Y2 JP 1975049801 U JP1975049801 U JP 1975049801U JP 4980175 U JP4980175 U JP 4980175U JP S5520991 Y2 JPS5520991 Y2 JP S5520991Y2
- 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.)
- Expired
Links
Landscapes
- Air-Flow Control Members (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1975049801U JPS5520991Y2 (https=) | 1975-04-11 | 1975-04-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1975049801U JPS5520991Y2 (https=) | 1975-04-11 | 1975-04-11 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS51130345U JPS51130345U (https=) | 1976-10-21 |
| JPS5520991Y2 true JPS5520991Y2 (https=) | 1980-05-20 |
Family
ID=28192188
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1975049801U Expired JPS5520991Y2 (https=) | 1975-04-11 | 1975-04-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5520991Y2 (https=) |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4736092U (https=) * | 1971-05-07 | 1972-12-21 |
-
1975
- 1975-04-11 JP JP1975049801U patent/JPS5520991Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS51130345U (https=) | 1976-10-21 |