| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a wire straightener which facilitates wire working and machining by restoring a bent wire into a straight one. <P>SOLUTION: Several grooved sash rollers are provided on a bed-sill that serves as a base, and a bent wire turns into a straight one after passing through the several grooved sash rollers. <P>COPYRIGHT: (C)2013,JPO&INPIT |
