| 摘要 |
<p>PCT No. PCT/BE89/00050 Sec. 371 Date Jun. 6, 1991 Sec. 102(e) Date Jun. 6, 1991 PCT Filed Apr. 12, 1989 PCT Pub. No. WO90/06233 PCT Pub. Date Jun. 14, 1990.The invention relates to a method for fabricating coverings for floors or walls and to such coverings comprising at least an upper sheet (21), a lower sheet (23) charged and made flexible, and a decoration interleaved between said sheets, substantially comprised of a material derived from propylene polymer.</p> |
