| 摘要 |
<P>PROBLEM TO BE SOLVED: To integrate a long rod-like eraser wherein quality on the market is good and it can be used for a long period of time into one body. <P>SOLUTION: An eraser is contained by filling an inner space by inserting the long rod-like eraser 1 into a barrel 6. By a little exposing the eraser from one end of the barrel 6 to be fixed by fitting a band 2, an eraser holder is provided. An inside of the other end of the barrel 6 is tapered and a shortened pencil is inserted into that to be held. <P>COPYRIGHT: (C)2005,JPO&NCIPI |
