DE3480282D1 - Magnetic eraser dust collector - Google Patents
Magnetic eraser dust collectorInfo
- Publication number
- DE3480282D1 DE3480282D1 DE8787100329T DE3480282T DE3480282D1 DE 3480282 D1 DE3480282 D1 DE 3480282D1 DE 8787100329 T DE8787100329 T DE 8787100329T DE 3480282 T DE3480282 T DE 3480282T DE 3480282 D1 DE3480282 D1 DE 3480282D1
- Authority
- DE
- Germany
- Prior art keywords
- dust collector
- magnetic eraser
- eraser dust
- magnetic
- collector
- Prior art date
- 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
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1917683U JPS59125362U (en) | 1983-02-10 | 1983-02-10 | Dust collection tool |
JP8264683U JPS59188061U (en) | 1983-05-31 | 1983-05-31 | Eraser waste cleaning tool containing magnetic powder |
JP8869783U JPS59192392U (en) | 1983-06-09 | 1983-06-09 | Eraser with cleaning tool |
JP8869883U JPS59192393U (en) | 1983-06-09 | 1983-06-09 | Eraser waste cleaning tool containing magnetic powder |
EP84100608A EP0118686B1 (en) | 1983-02-10 | 1984-01-20 | Magnetic eraser dust collector |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3480282D1 true DE3480282D1 (en) | 1989-11-30 |
Family
ID=27513285
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8787100329T Expired DE3480282D1 (en) | 1983-02-10 | 1984-01-20 | Magnetic eraser dust collector |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE3480282D1 (en) |
-
1984
- 1984-01-20 DE DE8787100329T patent/DE3480282D1/en not_active Expired
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB2156245B (en) | Electrostatic filter dust collector | |
GB2160447B (en) | Electrostatic filter dust collector | |
EP0345828A3 (en) | Electrostatic dust collector | |
GB8414095D0 (en) | Pen core | |
DE3473585D1 (en) | Magnetic eraser dust collector | |
GB2181370B (en) | Dust collector | |
GB8506819D0 (en) | Dust collection | |
GB8312584D0 (en) | Pens | |
GB8422119D0 (en) | Nib | |
GB8303725D0 (en) | Magnetic particle collector | |
EP0149320A3 (en) | Pen recorder | |
GB8408905D0 (en) | Stylus | |
EP0104952A3 (en) | Dust collector | |
GB2143780B (en) | Pencil | |
DE3480282D1 (en) | Magnetic eraser dust collector | |
GB2140358B (en) | Pen recorder drive means | |
JPS5732743A (en) | Electrostatic type dust collector | |
JPS57150924A (en) | Dust collector | |
GB2140357B (en) | Pencils | |
GB8327621D0 (en) | Dust collector | |
GB8411145D0 (en) | Pens | |
JPS5775624A (en) | Eraser dust collector | |
JPS56133051A (en) | Electrostatic dust collector | |
BG38515A1 (en) | Dust collector | |
GB2156510B (en) | Dust collecting unit |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |