JPS63142644U - - Google Patents
Info
- Publication number
- JPS63142644U JPS63142644U JP3564187U JP3564187U JPS63142644U JP S63142644 U JPS63142644 U JP S63142644U JP 3564187 U JP3564187 U JP 3564187U JP 3564187 U JP3564187 U JP 3564187U JP S63142644 U JPS63142644 U JP S63142644U
- Authority
- JP
- Japan
- Prior art keywords
- damper
- mounting member
- ventilation passage
- fixing screw
- cylindrical body
- 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 4
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3564187U JPS63142644U (de) | 1987-03-11 | 1987-03-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3564187U JPS63142644U (de) | 1987-03-11 | 1987-03-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63142644U true JPS63142644U (de) | 1988-09-20 |
Family
ID=30845308
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3564187U Pending JPS63142644U (de) | 1987-03-11 | 1987-03-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63142644U (de) |
-
1987
- 1987-03-11 JP JP3564187U patent/JPS63142644U/ja active Pending