JPS4983895U - - Google Patents
Info
- Publication number
- JPS4983895U JPS4983895U JP12841072U JP12841072U JPS4983895U JP S4983895 U JPS4983895 U JP S4983895U JP 12841072 U JP12841072 U JP 12841072U JP 12841072 U JP12841072 U JP 12841072U JP S4983895 U JPS4983895 U JP S4983895U
- Authority
- JP
- Japan
- 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
Landscapes
- Respiratory Apparatuses And Protective Means (AREA)
- Separation Of Gases By Adsorption (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12841072U JPS4983895U (zh) | 1972-11-09 | 1972-11-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12841072U JPS4983895U (zh) | 1972-11-09 | 1972-11-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4983895U true JPS4983895U (zh) | 1974-07-19 |
Family
ID=28384235
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12841072U Pending JPS4983895U (zh) | 1972-11-09 | 1972-11-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4983895U (zh) |
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1972
- 1972-11-09 JP JP12841072U patent/JPS4983895U/ja active Pending