JPS547676Y1 - - Google Patents
Info
- Publication number
- JPS547676Y1 JPS547676Y1 JP7996770U JP7996770U JPS547676Y1 JP S547676 Y1 JPS547676 Y1 JP S547676Y1 JP 7996770 U JP7996770 U JP 7996770U JP 7996770 U JP7996770 U JP 7996770U JP S547676 Y1 JPS547676 Y1 JP S547676Y1
- 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.)
- Expired
Links
Landscapes
- Respiratory Apparatuses And Protective Means (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7996770U JPS547676Y1 (fr) | 1970-08-11 | 1970-08-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7996770U JPS547676Y1 (fr) | 1970-08-11 | 1970-08-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS547676Y1 true JPS547676Y1 (fr) | 1979-04-10 |
Family
ID=33107453
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7996770U Expired JPS547676Y1 (fr) | 1970-08-11 | 1970-08-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS547676Y1 (fr) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017057168A1 (fr) * | 2015-09-29 | 2017-04-06 | 雄三 中西 | Unité de masque comportant une fonction de refroidissement par un liquide en circulation |
-
1970
- 1970-08-11 JP JP7996770U patent/JPS547676Y1/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017057168A1 (fr) * | 2015-09-29 | 2017-04-06 | 雄三 中西 | Unité de masque comportant une fonction de refroidissement par un liquide en circulation |