| 摘要 |
<p>An automotive rear seat bench has a backrest consisting of two or more overlapping rectangular panels welded together at their overlapping flanges and fitted to a single frame. The panels (8u11; 17u20; 38u41; 47u50) are fabricated as straight profiles whose overlapping zones (8a, 11a; 17a, 20a; 38a, 41a; 47a, 50a) rest face to face.</p> |
