JPH01157094U - - Google Patents
Info
- Publication number
- JPH01157094U JPH01157094U JP5392188U JP5392188U JPH01157094U JP H01157094 U JPH01157094 U JP H01157094U JP 5392188 U JP5392188 U JP 5392188U JP 5392188 U JP5392188 U JP 5392188U JP H01157094 U JPH01157094 U JP H01157094U
- Authority
- JP
- Japan
- Prior art keywords
- coupling
- pressure reducing
- reducing device
- primary pressure
- mouthpiece
- 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
- 230000008878 coupling Effects 0.000 claims description 5
- 238000010168 coupling process Methods 0.000 claims description 5
- 238000005859 coupling reaction Methods 0.000 claims description 5
- 230000029058 respiratory gaseous exchange Effects 0.000 claims 1
Landscapes
- Self-Closing Valves And Venting Or Aerating Valves (AREA)
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
- Respiratory Apparatuses And Protective Means (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5392188U JPH01157094U (enExample) | 1988-04-21 | 1988-04-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5392188U JPH01157094U (enExample) | 1988-04-21 | 1988-04-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01157094U true JPH01157094U (enExample) | 1989-10-30 |
Family
ID=31279876
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5392188U Pending JPH01157094U (enExample) | 1988-04-21 | 1988-04-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01157094U (enExample) |
-
1988
- 1988-04-21 JP JP5392188U patent/JPH01157094U/ja active Pending