| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a polishing machine imparting a clean feeling by always making a chopping board clean and carrying even a role of sterilization, since a stain and a kitchen knife flaw naturally stick to the using chopping board and they cannot be cleanly removed however hard the chopping board is washed. <P>SOLUTION: The mini-electric polishing machine includes a structure constituted of a mini-electric motor 1, an installation part 2, a columnar polishing grinding wheel 3, a rotary shaft and a rotary wheel. The cylindrical polishing grinding wheel 3 and the rotary shaft are installed in the installation part 2, and the stain and the flaw are removed by laterally rubbing a surface of the chopping board. <P>COPYRIGHT: (C)2012,JPO&INPIT |
