JPS492161A - - Google Patents
Info
- Publication number
- JPS492161A JPS492161A JP3932472A JP3932472A JPS492161A JP S492161 A JPS492161 A JP S492161A JP 3932472 A JP3932472 A JP 3932472A JP 3932472 A JP3932472 A JP 3932472A JP S492161 A JPS492161 A JP S492161A
- 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)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3932472A JPS492161A (enExample) | 1972-04-18 | 1972-04-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3932472A JPS492161A (enExample) | 1972-04-18 | 1972-04-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS492161A true JPS492161A (enExample) | 1974-01-10 |
Family
ID=12549909
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3932472A Pending JPS492161A (enExample) | 1972-04-18 | 1972-04-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS492161A (enExample) |
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1972
- 1972-04-18 JP JP3932472A patent/JPS492161A/ja active Pending