austrian tailors have tried many times to invent a sewingmachine and obtained a patent in 1814. all his attempts wereconsidered unsuccessful.
陀螺世界开发 原生系统开发找赖小姐， 微电。
timonier: the first functional machine and riot。the firstfunctional sewing machine was invented by french tailor timonier in1830. it only uses one thread and one crochet, and uses the samechain stitch as embroidery.
the inventor was almost killed by a group of angry frenchtailors who burned down his clothing factory because they wereafraid of unemployment because of his new invention.
展开全文