JPS4977797U - - Google Patents
Info
- Publication number
- JPS4977797U JPS4977797U JP12133872U JP12133872U JPS4977797U JP S4977797 U JPS4977797 U JP S4977797U JP 12133872 U JP12133872 U JP 12133872U JP 12133872 U JP12133872 U JP 12133872U JP S4977797 U JPS4977797 U JP S4977797U
- 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)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12133872U JPS4977797U (cs) | 1972-10-20 | 1972-10-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12133872U JPS4977797U (cs) | 1972-10-20 | 1972-10-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4977797U true JPS4977797U (cs) | 1974-07-05 |
Family
ID=28364242
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12133872U Pending JPS4977797U (cs) | 1972-10-20 | 1972-10-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4977797U (cs) |
-
1972
- 1972-10-20 JP JP12133872U patent/JPS4977797U/ja active Pending
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