JPH0169794U - - Google Patents
Info
- Publication number
- JPH0169794U JPH0169794U JP1987163896U JP16389687U JPH0169794U JP H0169794 U JPH0169794 U JP H0169794U JP 1987163896 U JP1987163896 U JP 1987163896U JP 16389687 U JP16389687 U JP 16389687U JP H0169794 U JPH0169794 U JP H0169794U
- Authority
- JP
- Japan
- Prior art keywords
- ventilation hole
- spring
- rods
- cover
- fitted
- 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
- 238000009423 ventilation Methods 0.000 claims description 8
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16389687U JPH0430152Y2 (en]) | 1987-10-27 | 1987-10-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16389687U JPH0430152Y2 (en]) | 1987-10-27 | 1987-10-27 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0169794U true JPH0169794U (en]) | 1989-05-09 |
| JPH0430152Y2 JPH0430152Y2 (en]) | 1992-07-21 |
Family
ID=31449034
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16389687U Expired JPH0430152Y2 (en]) | 1987-10-27 | 1987-10-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0430152Y2 (en]) |
-
1987
- 1987-10-27 JP JP16389687U patent/JPH0430152Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0430152Y2 (en]) | 1992-07-21 |