JPS63102880U - - Google Patents
Info
- Publication number
- JPS63102880U JPS63102880U JP19772486U JP19772486U JPS63102880U JP S63102880 U JPS63102880 U JP S63102880U JP 19772486 U JP19772486 U JP 19772486U JP 19772486 U JP19772486 U JP 19772486U JP S63102880 U JPS63102880 U JP S63102880U
- Authority
- JP
- Japan
- Prior art keywords
- louver
- plate
- opening
- openings
- louver plate
- 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.)
- Pending
Links
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP19772486U JPS63102880U (sl) | 1986-12-23 | 1986-12-23 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP19772486U JPS63102880U (sl) | 1986-12-23 | 1986-12-23 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS63102880U true JPS63102880U (sl) | 1988-07-04 |
Family
ID=31157744
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP19772486U Pending JPS63102880U (sl) | 1986-12-23 | 1986-12-23 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS63102880U (sl) |
-
1986
- 1986-12-23 JP JP19772486U patent/JPS63102880U/ja active Pending