JPH01179157U - - Google Patents
Info
- Publication number
- JPH01179157U JPH01179157U JP7639388U JP7639388U JPH01179157U JP H01179157 U JPH01179157 U JP H01179157U JP 7639388 U JP7639388 U JP 7639388U JP 7639388 U JP7639388 U JP 7639388U JP H01179157 U JPH01179157 U JP H01179157U
- Authority
- JP
- Japan
- Prior art keywords
- throttle valve
- rotating piece
- ventilee
- protrusion
- ventilator
- 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
- 241000234435 Lilium Species 0.000 claims description 2
Landscapes
- Check Valves (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7639388U JPH01179157U (forum.php) | 1988-06-10 | 1988-06-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7639388U JPH01179157U (forum.php) | 1988-06-10 | 1988-06-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01179157U true JPH01179157U (forum.php) | 1989-12-22 |
Family
ID=31301418
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7639388U Pending JPH01179157U (forum.php) | 1988-06-10 | 1988-06-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01179157U (forum.php) |
-
1988
- 1988-06-10 JP JP7639388U patent/JPH01179157U/ja active Pending