| 摘要 |
<p>An armchair-mattress with linked cushions consists of a plurality of cushions (1, 2, 3, 4), (10,20,30) which sequentially engage with each other, through cross angular joints (A,B,C), (A',B') made along concurrent edges of the lining fabrics thereof. Some or all of the cushions are turnable about said angular joints, folding according to different shaping: as an "armchair", with back and partial spreading as a "chaise longue", or in the shape of a "flat mattress" or "partially reclined".</p> |
