| 摘要 |
PURPOSE: A see-through window structure for a door is provided to simply implement a see-through window by joining identical front and rear frames. CONSTITUTION: A see-through window structure for a door comprises a front frame(A), a rear frame(A'), and a see-through plate. The front frame is comprises a plate body(101) forming a closed loop, a vertical coupling plate(102) which is formed by vertically extending the inner end of the plate body, and a plurality of fasteners(103) which are projected on the rear side of the plate body adjacent to the vertical coupling plate. The rear frame is formed in the same structure as the front frame. The see-through plate is inserted between the front frame and the rear frame. |
