JPS63143688U - - Google Patents
Info
- Publication number
- JPS63143688U JPS63143688U JP3667087U JP3667087U JPS63143688U JP S63143688 U JPS63143688 U JP S63143688U JP 3667087 U JP3667087 U JP 3667087U JP 3667087 U JP3667087 U JP 3667087U JP S63143688 U JPS63143688 U JP S63143688U
- Authority
- JP
- Japan
- Prior art keywords
- door
- ventilation opening
- box body
- ventilation
- ventilation hole
- 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
Landscapes
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
- Soundproofing, Sound Blocking, And Sound Damping (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3667087U JPS63143688U (enExample) | 1987-03-12 | 1987-03-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3667087U JPS63143688U (enExample) | 1987-03-12 | 1987-03-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63143688U true JPS63143688U (enExample) | 1988-09-21 |
Family
ID=30847292
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3667087U Pending JPS63143688U (enExample) | 1987-03-12 | 1987-03-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63143688U (enExample) |
-
1987
- 1987-03-12 JP JP3667087U patent/JPS63143688U/ja active Pending