JPS63188442U - - Google Patents
Info
- Publication number
- JPS63188442U JPS63188442U JP7844187U JP7844187U JPS63188442U JP S63188442 U JPS63188442 U JP S63188442U JP 7844187 U JP7844187 U JP 7844187U JP 7844187 U JP7844187 U JP 7844187U JP S63188442 U JPS63188442 U JP S63188442U
- Authority
- JP
- Japan
- Prior art keywords
- mounting plate
- hole
- shutter mounting
- shutter
- ventilation system
- 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
- 238000009423 ventilation Methods 0.000 claims description 7
- 238000004378 air conditioning Methods 0.000 description 2
Landscapes
- Air-Flow Control Members (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7844187U JPS63188442U (lv) | 1987-05-25 | 1987-05-25 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7844187U JPS63188442U (lv) | 1987-05-25 | 1987-05-25 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS63188442U true JPS63188442U (lv) | 1988-12-02 |
Family
ID=30927390
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7844187U Pending JPS63188442U (lv) | 1987-05-25 | 1987-05-25 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS63188442U (lv) |
-
1987
- 1987-05-25 JP JP7844187U patent/JPS63188442U/ja active Pending