JPS4931502A - - Google Patents
Info
- Publication number
- JPS4931502A JPS4931502A JP7312272A JP7312272A JPS4931502A JP S4931502 A JPS4931502 A JP S4931502A JP 7312272 A JP7312272 A JP 7312272A JP 7312272 A JP7312272 A JP 7312272A JP S4931502 A JPS4931502 A JP S4931502A
- 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
- Combined Means For Separation Of Solids (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7312272A JPS4931502A (en) | 1972-07-21 | 1972-07-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7312272A JPS4931502A (en) | 1972-07-21 | 1972-07-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4931502A true JPS4931502A (en) | 1974-03-22 |
Family
ID=13509107
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7312272A Pending JPS4931502A (en) | 1972-07-21 | 1972-07-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4931502A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5667385A (en) * | 1979-11-07 | 1981-06-06 | Nippon Oil & Fats Co Ltd | Prevention of dust |
| JPS5819717U (en) * | 1981-07-30 | 1983-02-07 | 日本バイリ−ン株式会社 | air filter unit |
-
1972
- 1972-07-21 JP JP7312272A patent/JPS4931502A/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5667385A (en) * | 1979-11-07 | 1981-06-06 | Nippon Oil & Fats Co Ltd | Prevention of dust |
| JPS5819717U (en) * | 1981-07-30 | 1983-02-07 | 日本バイリ−ン株式会社 | air filter unit |