JPS4950Y1 - - Google Patents
Info
- Publication number
- JPS4950Y1 JPS4950Y1 JP1782970U JP1782970U JPS4950Y1 JP S4950 Y1 JPS4950 Y1 JP S4950Y1 JP 1782970 U JP1782970 U JP 1782970U JP 1782970 U JP1782970 U JP 1782970U JP S4950 Y1 JPS4950 Y1 JP S4950Y1
- 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
- Separation Using Semi-Permeable Membranes (AREA)
- Oxygen, Ozone, And Oxides In General (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1782970U JPS4950Y1 (oth) | 1970-02-25 | 1970-02-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1782970U JPS4950Y1 (oth) | 1970-02-25 | 1970-02-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4950Y1 true JPS4950Y1 (oth) | 1974-01-05 |
Family
ID=33198614
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1782970U Expired JPS4950Y1 (oth) | 1970-02-25 | 1970-02-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4950Y1 (oth) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001220110A (ja) * | 2000-02-01 | 2001-08-14 | Daikin Ind Ltd | 医療用酸素発生器 |
-
1970
- 1970-02-25 JP JP1782970U patent/JPS4950Y1/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001220110A (ja) * | 2000-02-01 | 2001-08-14 | Daikin Ind Ltd | 医療用酸素発生器 |