JPS6153422U - - Google Patents
Info
- Publication number
- JPS6153422U JPS6153422U JP13884184U JP13884184U JPS6153422U JP S6153422 U JPS6153422 U JP S6153422U JP 13884184 U JP13884184 U JP 13884184U JP 13884184 U JP13884184 U JP 13884184U JP S6153422 U JPS6153422 U JP S6153422U
- Authority
- JP
- Japan
- Prior art keywords
- louver material
- slit
- louver
- longitudinal direction
- equal intervals
- 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
- 238000002788 crimping Methods 0.000 description 2
Landscapes
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
- Air-Flow Control Members (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13884184U JPH028979Y2 (it) | 1984-09-13 | 1984-09-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13884184U JPH028979Y2 (it) | 1984-09-13 | 1984-09-13 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6153422U true JPS6153422U (it) | 1986-04-10 |
| JPH028979Y2 JPH028979Y2 (it) | 1990-03-05 |
Family
ID=30697236
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13884184U Expired JPH028979Y2 (it) | 1984-09-13 | 1984-09-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH028979Y2 (it) |
-
1984
- 1984-09-13 JP JP13884184U patent/JPH028979Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH028979Y2 (it) | 1990-03-05 |