JPS59140895U - eraser - Google Patents
eraserInfo
- Publication number
- JPS59140895U JPS59140895U JP3415883U JP3415883U JPS59140895U JP S59140895 U JPS59140895 U JP S59140895U JP 3415883 U JP3415883 U JP 3415883U JP 3415883 U JP3415883 U JP 3415883U JP S59140895 U JPS59140895 U JP S59140895U
- Authority
- JP
- Japan
- Prior art keywords
- eraser
- solidified
- molded
- dispersed
- mixed
- 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.)
- Pending
Links
Landscapes
- Compositions Of Macromolecular Compounds (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第1図は本考案の一実施例を示す外観図、第2図は内部
組成の状態を説明するための拡大図である。
1・・・・・・消しゴムのブロック、2・・・・・・感
磁性を有すをる粉末材料、3・・・・・・消しゴム屑。FIG. 1 is an external view showing an embodiment of the present invention, and FIG. 2 is an enlarged view for explaining the state of the internal composition. 1... Eraser block, 2... Magnetically sensitive powder material, 3... Eraser waste.
Claims (1)
、この材料中に感磁性を有する粉末材料を混和、分散さ
せて成形固化することを特徴とする消しゴム。An eraser characterized in that, before a natural rubber or synthetic rubber material is molded and solidified, a magnetically sensitive powder material is mixed and dispersed in the material and then molded and solidified.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3415883U JPS59140895U (en) | 1983-03-11 | 1983-03-11 | eraser |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3415883U JPS59140895U (en) | 1983-03-11 | 1983-03-11 | eraser |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS59140895U true JPS59140895U (en) | 1984-09-20 |
Family
ID=30164930
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3415883U Pending JPS59140895U (en) | 1983-03-11 | 1983-03-11 | eraser |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS59140895U (en) |
-
1983
- 1983-03-11 JP JP3415883U patent/JPS59140895U/en active Pending
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