| 摘要 |
<p>PCT No. PCT/GB96/01530 Sec. 371 Date Dec. 24, 1997 Sec. 102(e) Date Dec. 24, 1997 PCT Filed Jun. 26, 1996 PCT Pub. No. WO97/01690 PCT Pub. Date Jan. 16, 1997This invention relates to a bolt unit and frame arrangement. In particular it relates to a lockable bolt unit having a slidable bolt, typically for securing two moveable panels together or for securing one moveable panel to a fixed frame.</p> |
