JPS62152129U - - Google Patents
Info
- Publication number
- JPS62152129U JPS62152129U JP3883786U JP3883786U JPS62152129U JP S62152129 U JPS62152129 U JP S62152129U JP 3883786 U JP3883786 U JP 3883786U JP 3883786 U JP3883786 U JP 3883786U JP S62152129 U JPS62152129 U JP S62152129U
- Authority
- JP
- Japan
- Prior art keywords
- crosspieces
- guide rail
- arc
- cylindrical frame
- shaped
- Prior art date
- 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
- 238000009423 ventilation Methods 0.000 claims description 4
Landscapes
- Air-Flow Control Members (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3883786U JPH0248764Y2 (https=) | 1986-03-17 | 1986-03-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3883786U JPH0248764Y2 (https=) | 1986-03-17 | 1986-03-17 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62152129U true JPS62152129U (https=) | 1987-09-26 |
| JPH0248764Y2 JPH0248764Y2 (https=) | 1990-12-20 |
Family
ID=30851457
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3883786U Expired JPH0248764Y2 (https=) | 1986-03-17 | 1986-03-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0248764Y2 (https=) |
-
1986
- 1986-03-17 JP JP3883786U patent/JPH0248764Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0248764Y2 (https=) | 1990-12-20 |