JPH0329157U - - Google Patents
Info
- Publication number
- JPH0329157U JPH0329157U JP9076989U JP9076989U JPH0329157U JP H0329157 U JPH0329157 U JP H0329157U JP 9076989 U JP9076989 U JP 9076989U JP 9076989 U JP9076989 U JP 9076989U JP H0329157 U JPH0329157 U JP H0329157U
- Authority
- JP
- Japan
- Prior art keywords
- cylinder
- engineering plastic
- filled
- air supply
- utility
- 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
- 229920006351 engineering plastic Polymers 0.000 claims description 2
- 229910001234 light alloy Inorganic materials 0.000 claims 1
- 230000029058 respiratory gaseous exchange Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Respiratory Apparatuses And Protective Means (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9076989U JPH0329157U (en, 2012) | 1989-07-31 | 1989-07-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9076989U JPH0329157U (en, 2012) | 1989-07-31 | 1989-07-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0329157U true JPH0329157U (en, 2012) | 1991-03-22 |
Family
ID=31640281
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9076989U Pending JPH0329157U (en, 2012) | 1989-07-31 | 1989-07-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0329157U (en, 2012) |
-
1989
- 1989-07-31 JP JP9076989U patent/JPH0329157U/ja active Pending