JPS61197360U - - Google Patents
Info
- Publication number
- JPS61197360U JPS61197360U JP8016785U JP8016785U JPS61197360U JP S61197360 U JPS61197360 U JP S61197360U JP 8016785 U JP8016785 U JP 8016785U JP 8016785 U JP8016785 U JP 8016785U JP S61197360 U JPS61197360 U JP S61197360U
- Authority
- JP
- Japan
- Prior art keywords
- utility
- outlet valve
- air inlet
- air
- model
- 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
- 230000002265 prevention Effects 0.000 description 1
Landscapes
- Check Valves (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8016785U JPS61197360U (zh) | 1985-05-30 | 1985-05-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8016785U JPS61197360U (zh) | 1985-05-30 | 1985-05-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61197360U true JPS61197360U (zh) | 1986-12-09 |
Family
ID=30625762
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8016785U Pending JPS61197360U (zh) | 1985-05-30 | 1985-05-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61197360U (zh) |
-
1985
- 1985-05-30 JP JP8016785U patent/JPS61197360U/ja active Pending