| 摘要 |
An apparatus and methods of use thereof are provided for improved manufacturing of window and door frames. In particular, the present invention provides an apparatus that can improve efficiency and reduce manpower in manufacturing of window and door frames by being able to accommodate whole assembled window or door frames without manual assistance and by incorporating and utilizing multiple machining tools for machining of multiple surfaces of window and door frames. Correspondingly, the use of the apparatus of the present invention permits the practical use of an unconventional process for manufacturing window and door frames that can reduce wastage of materials.
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