JPS47720Y1 - - Google Patents
Info
- Publication number
- JPS47720Y1 JPS47720Y1 JP2631967U JP2631967U JPS47720Y1 JP S47720 Y1 JPS47720 Y1 JP S47720Y1 JP 2631967 U JP2631967 U JP 2631967U JP 2631967 U JP2631967 U JP 2631967U JP S47720 Y1 JPS47720 Y1 JP S47720Y1
- 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
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2631967U JPS47720Y1 (zh) | 1967-03-30 | 1967-03-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2631967U JPS47720Y1 (zh) | 1967-03-30 | 1967-03-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS47720Y1 true JPS47720Y1 (zh) | 1972-01-11 |
Family
ID=42898852
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2631967U Expired JPS47720Y1 (zh) | 1967-03-30 | 1967-03-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS47720Y1 (zh) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2023524683A (ja) * | 2020-05-04 | 2023-06-13 | アップバイオケア エス．アール．エル． | 再利用可能な双方向フィルタリングフェイスマスク |
-
1967
- 1967-03-30 JP JP2631967U patent/JPS47720Y1/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2023524683A (ja) * | 2020-05-04 | 2023-06-13 | アップバイオケア エス．アール．エル． | 再利用可能な双方向フィルタリングフェイスマスク |