JPS5772026U - - Google Patents
Info
- Publication number
- JPS5772026U JPS5772026U JP14926180U JP14926180U JPS5772026U JP S5772026 U JPS5772026 U JP S5772026U JP 14926180 U JP14926180 U JP 14926180U JP 14926180 U JP14926180 U JP 14926180U JP S5772026 U JPS5772026 U JP S5772026U
- 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)
- Soundproofing, Sound Blocking, And Sound Damping (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14926180U JPS621633Y2 (cs) | 1980-10-21 | 1980-10-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14926180U JPS621633Y2 (cs) | 1980-10-21 | 1980-10-21 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5772026U true JPS5772026U (cs) | 1982-05-01 |
| JPS621633Y2 JPS621633Y2 (cs) | 1987-01-14 |
Family
ID=29508654
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14926180U Expired JPS621633Y2 (cs) | 1980-10-21 | 1980-10-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS621633Y2 (cs) |
-
1980
- 1980-10-21 JP JP14926180U patent/JPS621633Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS621633Y2 (cs) | 1987-01-14 |