| 摘要 |
A security assembly for a sliding glass door of the type movably fitted within a generally rectangular supporting frame structure wherein a bottom sash includes an open channel having rollers therein for rollable engagement with a rail extending along the length of a sill of the supporting frame. Two pair of J-shaped fittings are removably attachable with a lower edge of the bottom sash at opposite ends thereof such that a hooked portion of each fitting extends upwardly within one of two longitudinal grooves formed on opposite lower sides of the rail thereby preventing lifting and removal of the door from its fitted position within the supporting frame structure. |
