JPS4972472A - - Google Patents
Info
- Publication number
- JPS4972472A JPS4972472A JP47115227A JP11522772A JPS4972472A JP S4972472 A JPS4972472 A JP S4972472A JP 47115227 A JP47115227 A JP 47115227A JP 11522772 A JP11522772 A JP 11522772A JP S4972472 A JPS4972472 A JP S4972472A
- 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
- Filtering Materials (AREA)
- Nonwoven Fabrics (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP47115227A JPS4972472A (cs) | 1972-11-18 | 1972-11-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP47115227A JPS4972472A (cs) | 1972-11-18 | 1972-11-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4972472A true JPS4972472A (cs) | 1974-07-12 |
Family
ID=14657486
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP47115227A Pending JPS4972472A (cs) | 1972-11-18 | 1972-11-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4972472A (cs) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5347668U (cs) * | 1976-09-27 | 1978-04-22 | ||
| JPS5721009U (cs) * | 1980-07-08 | 1982-02-03 | ||
| JPS5878124U (ja) * | 1981-11-25 | 1983-05-26 | 旭化成株式会社 | 高性能エア−フイルタ− |
| JPS60194959A (ja) * | 1984-03-19 | 1985-10-03 | 旭メデイカル株式会社 | 変成血液成分除去フイルタ− |
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1972
- 1972-11-18 JP JP47115227A patent/JPS4972472A/ja active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5347668U (cs) * | 1976-09-27 | 1978-04-22 | ||
| JPS5721009U (cs) * | 1980-07-08 | 1982-02-03 | ||
| JPS5878124U (ja) * | 1981-11-25 | 1983-05-26 | 旭化成株式会社 | 高性能エア−フイルタ− |
| JPS60194959A (ja) * | 1984-03-19 | 1985-10-03 | 旭メデイカル株式会社 | 変成血液成分除去フイルタ− |