JPS492160A - - Google Patents
Info
- Publication number
- JPS492160A JPS492160A JP3932272A JP3932272A JPS492160A JP S492160 A JPS492160 A JP S492160A JP 3932272 A JP3932272 A JP 3932272A JP 3932272 A JP3932272 A JP 3932272A JP S492160 A JPS492160 A JP S492160A
- 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 |
|---|---|---|---|
| JP3932272A JPS492160A (es) | 1972-04-18 | 1972-04-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3932272A JPS492160A (es) | 1972-04-18 | 1972-04-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS492160A true JPS492160A (es) | 1974-01-10 |
Family
ID=12549856
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3932272A Pending JPS492160A (es) | 1972-04-18 | 1972-04-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS492160A (es) |
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1972
- 1972-04-18 JP JP3932272A patent/JPS492160A/ja active Pending