| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide an attachment for mouse which can freely change the size of a mouse body or the like by being installed to the mouse body. <P>SOLUTION: This attachment is detachably attached to the upper half of the cover of a mouse device 1 so that a mouse action operation part 2 can be operated. <P>COPYRIGHT: (C)2006,JPO&NCIPI</p> |
