JPS4939960A - - Google Patents
Info
- Publication number
- JPS4939960A JPS4939960A JP8549672A JP8549672A JPS4939960A JP S4939960 A JPS4939960 A JP S4939960A JP 8549672 A JP8549672 A JP 8549672A JP 8549672 A JP8549672 A JP 8549672A JP S4939960 A JPS4939960 A JP S4939960A
- 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
- Filters For Electric Vacuum Cleaners (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8549672A JPS4939960A (cs) | 1972-08-25 | 1972-08-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8549672A JPS4939960A (cs) | 1972-08-25 | 1972-08-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4939960A true JPS4939960A (cs) | 1974-04-15 |
Family
ID=13860530
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8549672A Pending JPS4939960A (cs) | 1972-08-25 | 1972-08-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4939960A (cs) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5189777U (cs) * | 1975-01-16 | 1976-07-17 | ||
| JPS57112759U (cs) * | 1980-12-27 | 1982-07-12 | ||
| EP0172537A1 (en) * | 1984-08-18 | 1986-02-26 | Nippon Petrochemicals Company, Limited | New electrical insulating oil and oil-filled electrical appliances |
| JPS62162473A (ja) * | 1986-01-07 | 1987-07-18 | Nisshin Seiki Kk | 研削盤用吸塵機 |
| JPH07124076A (ja) * | 1991-03-01 | 1995-05-16 | Ehyo Ko | 無フィルター方式の液体濾過真空掃除機 |
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1972
- 1972-08-25 JP JP8549672A patent/JPS4939960A/ja active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5189777U (cs) * | 1975-01-16 | 1976-07-17 | ||
| JPS57112759U (cs) * | 1980-12-27 | 1982-07-12 | ||
| EP0172537A1 (en) * | 1984-08-18 | 1986-02-26 | Nippon Petrochemicals Company, Limited | New electrical insulating oil and oil-filled electrical appliances |
| JPS62162473A (ja) * | 1986-01-07 | 1987-07-18 | Nisshin Seiki Kk | 研削盤用吸塵機 |
| JPH07124076A (ja) * | 1991-03-01 | 1995-05-16 | Ehyo Ko | 無フィルター方式の液体濾過真空掃除機 |