JPS52146896U - - Google Patents
Info
- Publication number
- JPS52146896U JPS52146896U JP5641576U JP5641576U JPS52146896U JP S52146896 U JPS52146896 U JP S52146896U JP 5641576 U JP5641576 U JP 5641576U JP 5641576 U JP5641576 U JP 5641576U JP S52146896 U JPS52146896 U JP S52146896U
- 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 |
|---|---|---|---|
| JP5641576U JPS52146896U (en:Method) | 1976-05-04 | 1976-05-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5641576U JPS52146896U (en:Method) | 1976-05-04 | 1976-05-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS52146896U true JPS52146896U (en:Method) | 1977-11-07 |
Family
ID=28515377
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5641576U Pending JPS52146896U (en:Method) | 1976-05-04 | 1976-05-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS52146896U (en:Method) |
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1976
- 1976-05-04 JP JP5641576U patent/JPS52146896U/ja active Pending