JPS5215902B2 - - Google Patents
Info
- Publication number
- JPS5215902B2 JPS5215902B2 JP3748872A JP3748872A JPS5215902B2 JP S5215902 B2 JPS5215902 B2 JP S5215902B2 JP 3748872 A JP3748872 A JP 3748872A JP 3748872 A JP3748872 A JP 3748872A JP S5215902 B2 JPS5215902 B2 JP S5215902B2
- 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.)
- Expired
Links
Landscapes
- Filters For Electric Vacuum Cleaners (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3748872A JPS5215902B2 (en:Method) | 1972-04-13 | 1972-04-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3748872A JPS5215902B2 (en:Method) | 1972-04-13 | 1972-04-13 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS48102469A JPS48102469A (en:Method) | 1973-12-22 |
| JPS5215902B2 true JPS5215902B2 (en:Method) | 1977-05-04 |
Family
ID=12498893
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3748872A Expired JPS5215902B2 (en:Method) | 1972-04-13 | 1972-04-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5215902B2 (en:Method) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50121556U (en:Method) * | 1974-03-18 | 1975-10-03 |
-
1972
- 1972-04-13 JP JP3748872A patent/JPS5215902B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS48102469A (en:Method) | 1973-12-22 |