摘要 |
1275448 Knitting CLUTSOM-PENN INTERNATIONAL Ltd 3 Nov 1970 [9 Dec 1969] 59958/69 Heading D1K A power net fabric is knitted on a Raschel warp knitting machine having one needle bar and four guide bars, three guide bars being used to supply yarns including one elastomeric yarn for the basic net and the fourth bar being used to lay in a pattern thread. |