JPS5049854A - - Google Patents
Info
- Publication number
- JPS5049854A JPS5049854A JP9916773A JP9916773A JPS5049854A JP S5049854 A JPS5049854 A JP S5049854A JP 9916773 A JP9916773 A JP 9916773A JP 9916773 A JP9916773 A JP 9916773A JP S5049854 A JPS5049854 A JP S5049854A
- 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.)
- Granted
Links
Landscapes
- Ventilation (AREA)
- Respiratory Apparatuses And Protective Means (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9916773A JPS5210304B2 (ja) | 1973-09-05 | 1973-09-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9916773A JPS5210304B2 (ja) | 1973-09-05 | 1973-09-05 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5049854A true JPS5049854A (ja) | 1975-05-02 |
| JPS5210304B2 JPS5210304B2 (ja) | 1977-03-23 |
Family
ID=14240079
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9916773A Expired JPS5210304B2 (ja) | 1973-09-05 | 1973-09-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5210304B2 (ja) |
-
1973
- 1973-09-05 JP JP9916773A patent/JPS5210304B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5210304B2 (ja) | 1977-03-23 |